Radio star Fifi Box is revealing the truth about her ‘secret wedding’ in Las Vegas just weeks after she went public with new boyfriend Rocky Mangano

She stunned her fans on Sunday when she posted a video of her wearing a wedding dress in Las Vegas. Many believed she tied the knot with her new boyfriend, Rocky Mangano.

But radio star Fifi Box revealed the truth about the “secret wedding” on Monday, saying she only wore the white dress to watch Adele perform in Sin City.

Speaking on her breakfast show Fifi, Fev & Nick in Melbourne on Monday, she said she agreed to wear the dress in exchange for tickets to the British superstar’s show.

Fifi explained that her boss ‘Mad Mando’ agreed to pull the strings for the pair to get expensive tickets, but only if they would get Adele to talk to them during the show.

“The only way to get those tickets was to get Adele to talk to us,” Fifi said.

“The idea was to get her attention if I look like a bride because we know she talks to people at all her concerts.”

Fifi, who attended the show with co-host Brendan Fevola, said the British singer often speaks to people celebrating a special occasion.

“I had the veil and the bouquet. We had a sign today that said, “I walked down the altar to your song today,” Fifi explained.

The radio star said she thought she lost her moment midway through the live show, only for Adele to notice the couple moments later.

Radio star Fifi Box has revealed the truth about her 'secret wedding' in Las Vegas - just weeks after she went public with new boyfriend Rocky Mangano

Radio star Fifi Box has revealed the truth about her ‘secret wedding’ in Las Vegas – just weeks after she went public with new boyfriend Rocky Mangano

Seeing the wedding dress, sign and bouquet, Adele was over the moon for Fifi and sent her congratulations to the Aussie star.

“Oi Oi, congratulations!” Said Adele while singing her 2015 hit “When We Were Young” in front of an enthusiastic audience.

Fifi and Brendan were delighted that they had pulled off the stunt.

“The mission was to get Adele to talk to us. She looked me in the eye and said “Congratulations” and I even got an “Oi” said Fifi.

Speaking on The Fox on Monday's breakfast show

Speaking on The Fox on Monday’s breakfast show “Fifi, Fev & Nick,” she said she wore the dress to get tickets to Adele’s show in Sin City

“Pretty cool to get an ‘Oi, Oi’ from Adele,” she added.

Fifi teased her fans when she shared a video to Instagram on Sunday of herself being filmed posing in a wedding dress at a Las Vegas hotel.

“Fifi just got married! But who did she marry?’ her co-host Brendan asked the camera.

Box then looked surprised as the camera panned to the group of men she may have married, including her co-host Nick.

Fifi, who attended the show with co-host Brendan Fevola, said the British singer often speaks to people celebrating a special occasion

Fifi, who attended the show with co-host Brendan Fevola, said the British singer often speaks to people celebrating a special occasion

Fifi also posted a photo of herself posing with Fevola and Cody in front of a Las Vegas wedding chapel, adding to the intrigue.

It comes after Fifi unveiled her new romance with Melbourne heritage partner Rocky Mangano earlier this month.

The couple kissed after attending their daughter Daisy’s fourth birthday celebrations.

Fifi recently admitted she’s meeting a new man, who she described as a “hot dad” who she met at her daughter’s school.

Fifi teased fans on her Instagram account on Sunday, with many believing she had tied the knot with the new boyfriend she had just publicly announced

Fifi teased fans on her Instagram account on Sunday, with many believing she had tied the knot with the new boyfriend she had just publicly announced

Rocky is a project manager for a Melbourne based construction company.

He is the father of two children and regularly posts photos of his trips with his son and daughter on Facebook.

Fifi was previously involved with Ironman Grant Kenny, whom she dated for several months in 2012, but the two had already split by the time she gave birth to daughter Beatrix “Trixie” Belle via IVF the following year.

She only admitted Grant was Trixie’s dad in 2016 when she shared a photo on Instagram of the retired athlete attending her child’s third birthday party.

Fifi confirmed her new romance with Melbourne tradie Rocky (pictured right, with a friend) earlier this month after the pair were pictured snogging after attending their daughter Daisy's fourth birthday celebrations

Fifi confirmed her new romance with Melbourne tradie Rocky (pictured right, with a friend) earlier this month after the pair were pictured snogging after attending their daughter Daisy’s fourth birthday celebrations