Ivanka Trump has sparked security fears after she potentially revealed the new location of the star-studded wedding between Jeff Bezos and Lauren Sanchez.

The three-day party, $48 million affair in Venice had a last minute venue change due to protests from angry locals and global tensions arising from the US strike on Iran over this past weekend.

Ivanka has ignited concerns after she posted a photo of her hotel room number alongside several pictures of herself and husband Jared Kushner in their formal attire.

‘Ready to celebrate the love story of our friends, Lauren Sanchez and @JeffBezos,’ she posted on X on Thursday afternoon.

The image set contained a photograph of a white door with the couple’s room number and the word ‘Dolce Vita’ written on the front.

It immediately sparked concerned replies from eagle-eyed social media users.

‘Did you dox location by posting the photo of that door?’ one person replied to her post, which has now been seen by more than 235,000 people.

The pre-wedding festivities began Thursday with what was believed to be the rehearsal dinner, an event attended by a long list of celebrities.

They include Kim Kardashian, Khloe Kardashian, Kris Jenner, Kendall Jenner, Kylie Jenner, Leonardo DiCaprio, Orlando Bloom and Tom Brady, all of whom were dressed to the nines.

Ivanka and Kushner were seen arriving in Venice ahead of the event in a gondola. The couple previously jetted in with their children Arabella Rose, 13, Joseph Frederick, 10, and Theodore James, eight.

Ivanka Trump sparked security fears Thursday with an innocuous post ahead of Jeff Bezos and Lauren Sanchez’s wedding

The first daughter shared snaps of her and husband Jared Kushner, but included one image which may have given away the location of the exclusive event

Ivanka posted a picture of her hotel room door, which had some wondering if she had revealed the new location of the wedding after it was moved earlier this week due to security concerns

One person replied with concern to her post, which has now been seen by more than 235,000 people

Ivanka is one of the most insulated guests at the wedding, since she has a Secret Service detail that is no doubt causing a headache for other partygoers.

A heavy police presence has been spotted in the city ahead of the nuptials, while divers were seen conducting sweeps of the canals.

On Thursday, the bride was seen sporting terrifyingly tight corset for the party, while her Amazon billionaire groom was dressed in a white shirt, black suit and sunglasses.

Bezos held out his hand as he and Sanchez stepped aboard a water taxi, before the the couple shared a quick kiss in front of adoring fans.

Ivanka and her family jetted off to Venice on Tuesday to make the wedding.

The family has been seeing enjoying the sites, spotted getting into a water taxi to explore the city on Wednesday.

Ivanka has been sharing their trip to social media, posting some snaps from the family vacation later on in the day.

‘Da Venezia, con amore,’ she captioned a series of photos, which translates to ‘From Venice, with love.’

The upcoming wedding seems to be a family affair for Ivanka, as other members of the Trump family are rumored to be among the 200 guests.

Ivanka and Kushner were seen arriving Venice ahead of the event in a gondola, with Ivanka excitedly waving at the photographer in one shot

Ivanka and her family jetted off to Venice on Tuesday to make the wedding. She and Kushner are joined by their three children, Arabella Rose, 13, Joseph Frederick, 10, and Theodore James, eight

On Thursday Lauren Sanchez, the former journalist, was seen in a terrifyingly tight corset for the party, while her Amazon billionaire groom was dressed in a white shirt, black suit and sunglasses

The original plan was for a huge party at the Scuola Grande della Misericordia on Saturday night, but it has now been moved to another venue in the Arsenale area of the city, according to local media.

A source revealed to Daily Mail that around 60 of Venice’s water taxis are reserved for the week, with some of the 400 gondolas on the island out of commission as well.

Bezos’ superyacht, Koru, which includes a bronze goddess statue that shares similarities with his lover Sanchez, is also in the area, moored off the coast of Croatia, which is located across from Italy in the Mediterranean.

However, not all are happy about Bezos taking over the city for days.

On Monday, Greenpeace activists unfurled a huge banner in St Mark’s Square, the iconic heart of Venice protesting against the wedding.

It showed an image of Bezos face and the slogan: ‘If you can rent Venice for your wedding then you can pay more tax.’

Activists from British group ‘Everyone Hates Elon’ were also involved and said they had carried it out to highlight the, ‘environmental and social injustice of the wedding’.

One said: ‘Bezos encapsulates an economic and social model which is steering us towards collapse.

Many celebrity guests were seen during today’s festivites, including Kim and Khloe Kardashian. The sisters posed for a cute snap on the boat, throwing some peace signs up in the air while Kim sported a pouty face

Pictured: Orlando Bloom and Tom Brady are seen arriving at the Bezos-Sanchez wedding on Thursday

Protests against three-day, $48 million affair were part of the reason why the couple decided to move one of their wedding venues. (Pictured: A large banner against Amazon founder Jeff Bezos lies on the ground)

‘All to often now social injustice travels on an equal par with the climate, on one side the arrogance of a few billionaires who have a lifestyle that devastates the planet, the other people who suffer daily from the environment crisis.’

These demonstrations are part of the reason why Bezos chose to move part of the wedding elsewhere. He’s also hired a team of former US marines to provide security for the event.

The actual wedding ceremony is set to kick off on Friday.

1 of 36 Attribution: AP

The “wedding of the century” is upon us.

After months of headlines, speculation and protest, Amazon boss Jeff Bezos and former journalist Lauren Sanchez are finally saying “I do” in Venice this weekend.

The lavish event will undoubtedly be a star-studded one, with famous faces from the entertainment, politics and fashion worlds expected to attend.

Keep scrolling to see all the key moments as the celebrations get underway.

ABC News has obtained a copy of the wedding invitation, which makes it clear that guests are not to bring gifts for the happy couple. “We’re excited for you to join us! We have one early request: please, no gifts,” the invitation read.The invite is adorned with hand-drawn designers of butterflies, doves, the Venice canals, gondolas, and feathers in purple, gray and pink pigments.

“Instead, we’re making contributions in your honor and with gratitude to you for making the journey to celebrate with us in Venice,” penned the couple. “Donations on your behalf are being made to the UNESCO Venice Office to safeguard the city’s irreplaceable cultural heritage, to CORILA to restore the vital lagoon habitats that protect Venice’s future, and to Venice International University to support research and education for sustainable solutions.”

It continued: “This magical place has gifted us unforgettable memories. Our hope is that through these efforts and by you joining us, Venice will continue to inspire wonder of generations to come.”

Lauren Sanchez and Jeff Bezos’ wedding welcome party has caused chaos across Venice, as a parade of celebrities have forced canals to shut down and tourists to cancel reservations.

The billionaire couple are set to exchange vows in Italy on Friday, but the celebrations have already kicked off.

The soon-to-be husband and wife gathered at the Madonna dell Orto cloisters with their A-list friends on Thursday evening for a lavish pre-wedding celebration.

But as hoards of stars descended upon the stunning venue for the party, the commotion left local business owners outraged.

According to one business owner who runs a kayak renting service in the area, the bridges were ‘closed off’ to make way for Lauren, Jeff, and their guests, leaving customers unable to reach them.

‘We had a party of clients booked for Thursday night. But they were unable to get through to us because the bridges were all closed off,’ they shared.

‘Despite them having booking, the police wouldn’t let them pass. It was party of five Americans, and they had booked an hour and a half for $100 each and so we had to cancel.

‘The party involved was on a tight schedule and couldn’t rebook so we will have to refund them and so we have lost money.’

Lauren Sanchez and Jeff Bezos ‘ wedding welcome party has caused chaos across Venice, as a parade of celebrities have forced canals to shut down and tourists to cancel reservations

One Venice local claimed that the canals were shut gown and that police on jet skis turned them around when they tried to get through

A business owner who runs a kayak renting service in the area said the bridges were ‘closed off’ to make way for Lauren, Jeff, and their guests, leaving customers unable to reach them

In addition to the bridges, the Venice local claimed that the canals were also shut gown and that police on jet skis turned them around when they tried to get through.

They added that there was ‘no real notification from the council that the canal would be closed.’

‘I don’t begrudge [Jeff and Lauren] for getting married, but this has cost us money and of all the places in Venice they had to choose the one by us,’ they added.

Photos show police presence all over the Italian city, including officers on jet skis in the canals, as water taxis went back and forth taking Lauren and Jeff’s guests from their hotels to the event.

A slew of celebrities stepped out to celebrate Lauren and Jeff on Thursday evening as their pre-wedding festivities kicked off, including Kim Kardashian, Khloe Kardashian, Kris Jenner, Kendall Jenner, Kylie Jenner, Leonardo DiCaprio, and Orlando Bloom, who all dressed to the nines.

Bride-to-be Lauren, 55, donned a terrifyingly tight corset for the party.

The shimmering one-piece by Schiaparelli boasted a cinched waistline and embroidered floral detailing.

The piece accentuated Lauren’s enviable physique – including her toned shoulders and arms.

The billionaire couple are set to exchange vows in Italy on Friday, but the celebrations have already kicked off

The soon-to-be husband and wife gathered at the Madonna dell Orto cloisters with their A-list friends on Thursday evening for a lavish pre-wedding celebration

Bride-to-be Lauren, 55, donned a terrifyingly tight corset for the party. The shimmering one-piece by Schiaparelli boasted a cinched waistline and embroidered floral detailing

Lauren’s outfit accentuated her enviable physique – including her toned shoulders and arms

The former journalist, who pulled her raven tresses away from her face except for a few stray strands, beamed as she waved to cameras and flashed a glimpse of her stunning engagement ring.

Jeff lovingly held out his hand as they stepped aboard a water taxi, before the couple shared a quick kiss in front of adoring fans.

For his part, Jeff, 61, looked dapper in a white shirt and black suit before finishing the outfit with a pair of statement sunglasses.

Kim opted for a figure-hugging snakeskin dress for the celebration, while her sister Khloe donned a silver and black gown that accentuated her stunning curves.

Their mom Kris opted for a chic black frock that came complete with flowing, quarter length sleeves and floral embellishments.

She was accompanied by her longtime beau Corey Gamble, who matched her in an all-black suit.

Kendall wowed in a haltered white floral number that contained a thigh-high slit and a plunging neckline, while Kylie was seen in a striking lacy yellow dress.

Actor Orlando, who was notably without his fiancée Katy Perry as she’s across the world on tour in Australia, looked handsome in a simple tan suit.

Leonardo tried to keep a low profile by wearing a black cap that covered his entire face, which he paired with a suit.

His girlfriend Vittoria Ceretti looked stunning in a gray dress that had intricate floral pieces on one shoulder and the chest area.

Kim Kardashian was seen leaving her hotel to head to the event on Thursday in a figure-hugging snakeskin dress

Khloe Kardashian joined her, donning a silver and black gown that accentuated her stunning curves

The sisters posed for a cute snap on the boat, throwing some peace signs up in the air while Kim sported a pouty face

Their mom Kris Jenner opted for a chic black dress with flowing, quarter length sleeves. She was joined by her longtime beau Corey Gamble, who matched her in an all-black suit

Kendall Jenner wowed in a haltered white floral number that contained a thigh-high slit and a plunging neckline

Her sister Kylie Jenner was seen in a striking lacy yellow frock

Actor Orlando Bloom was also seen heading to the celebration. He looked handsome in a simple tan suit

Football star Tom Brady was spotted in a button-down white shirt and black dress pants; he held a tan sports jacket to complete the look

Orlando and Tom enjoyed some bonding time together on the boat

Ivanka Trump, who was joined by husband Jared Kushner, stunned in a white and gold mini dress adorned with floral pieces

She showed off her look on Instagram, writing, ‘Ready to celebrate the love story of our friends @LaurenSanchez and @JeffBezos’

Football star Tom Brady was also spotted heading to the event; he opted for a button-down white shirt and black dress pants and held a tan sports jacket to complete the look.

In addition, close pals Gayle King and Oprah Winfrey were also arriving at the celebration.

Gayle was seen in a white and yellow floral dress while Oprah flaunted her figure in a maroon and white number that had cut-outs on the midriff area.

Tommy Hilfiger opted for a striped, white suit while his wife Dee Ocleppo had on a tiny polka-dotted gown with enormous sleeves.

Ivanka Trump, who was joined by husband Jared Kushner, stunned in a white and gold mini dress adorned with floral pieces.

She showed off the look on Instagram, writing, ‘Ready to celebrate the love story of our friends, @laurenwsanchez and @jeffbezos.’

While the festivities have just kicked off, an insider has claimed that the billionaire and the former journalist were already married.

A source closely connected to the organization of the week’s events said: ‘They have been married for at least a month, more than a month.

‘The marriage is fully legal and took place in America under American law.’

They added: ‘When they were planning the wedding, they were clear about the fact that they were already secretly married.

Leonardo DiCaprio tried to keep a low profile by wearing a black cap that covered his entire face

His undercover look didn’t stop photographers from noticing him as he exited his hotel and headed to the event

His girlfriend Vittoria Ceretti looked stunning in a gray dress that had intricate floral embellishments on one shoulder and the chest area

Gayle King and Oprah Winfrey were also there. Gayle was seen in a white and yellow dress while Oprah flaunted her figure in a maroon number that had cut-outs on the midriff area

Usher looked dapper in a white suit with a maroon striped top

Tommy Hilfiger opted for a striped, white suit while his wife Dee Ocleppo had on a tiny polka-dotted gown with enormous sleeves

‘There is no application for a wedding license from the couple because it was not required.

‘Whatever happens at the wedding on Friday, it will not be a wedding. Under Italian law, it will not be a wedding celebration, any vows said or rings exchanged will have no legal meaning.’

The source claimed that Jeff had personally confirmed that he and Lauren are already legally married, and that they had also signed a pre-nuptial agreement to protect his $244 billion fortune.

But Venice will still see a party unlike any other. Lauren and Jeff are said to have rented out a number of places in the Italian city to celebrate the lavish, love-filled multi-day nuptials.

However, they’ve already had to move locations due to safety concerns amid protests – originally, they had planned a huge party planned at the Scuola Grande della Misericordia on Saturday night but it has now been moved to another venue in the Arsenale area of the city, according to local media.

Locals have been protesting the event for days, and around 20 activists were seen hours before the pre-wedding party in St Mark’s Square, the iconic heart of Venice.

Protesters held signs that read, ‘We are the 99 percent we have the power,’ ‘the planet burns,’ while someone even waved an extinction rebellion flag.

It may be the best semi-secret wedding money can buy.

This week, Jeff Bezos, the founder of Amazon and one of the world’s richest men, is set to marry Lauren Sánchez, a former TV reporter, in Venice, where some locals are already upset about the event. Their ceremony promises to be among the most closely watched, and closely held, in recent memory.

The couple was first sighted in the city on Wednesday, as details about parties and possible locations for the actual “I dos” have been percolating. Thursday brought more sightings, including Ms. Sánchez, in a Schiaparelli dress, headed to one of the event’s first parties, as guests like Tom Brady, Orlando Bloom, Oprah and a raft of Kardashian clan members — Kim, Kylie, Khloe, Kendell, and Kris — began to descend on the famous sinking city.

Their couple’s nuptials come after about six years of public courtship, a period that includes Mr. Bezos’ evolution from being known as the owner of The Washington Post, one of the nation’s most prominent newspapers, to being known as a friend of a president notorious for his attacks on the press.