Harry Styles, this is what you could have had!
Caroline Flack set tongues wagging over the weekend as she became a blushing bride.
The Xtra Factor host was seen at the Little White Wedding Chapel in Las Vegas in a wedding dress.
But she's not off the market just yet as it was all a joke for a sketch on the X Factor spin-off show.
Caroline is in Las Vegas to film Louis Walsh's judges houses part of the competition, where one familar face made a surprise return.
Sharon Osbourne was spotted along with Louis at the Chapel, after helping him choose his finalists.
But we could be seeing a lot more of Mrs O as she has voiced her desire to return to the show full time next year, after quitting back in 2008 following numerous bust-ups with former judge Dannii Minogue.
She told The Daily Star she's gagging to take her old seat back after quitting her role on America's Got Talent.
Sharon also teased her upcoming appearance on the show, saying: “I’m not happy to be back, I am ecstatic to be back. It’s like riding a bike, you never forget."
She remarked of working with Louis: “The magic that comes from the two of us rubbing together, it’s electric. We could cause lightning because we are like lightning in a bottle.
“I am looking for an act that can take Louis to the winning place of The X Factor this year.
“Louis has to win this year and we are going to find him the act that will take him all the way.”
> IN PICS: X FACTOR 2012
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