Following last night's nail-biting final, which saw Sam win and Nicholas McDonald come second, X Factor judge Sharon led the way at the official after party.
Held in London, Sharon was spotted arriving at the bash in a gorgeous midnight blue kaftan-style dress, which she teamed with killer silver heels.
Sharon completed her look with a glossy bright cerise lipstick and smiled at waiting photographers as she headed inside the venue.
Following Sam's win, Sharon tweeted: "Thank you everyone who has backed @SamBaileyREAL on @TheXFactor! She couldn't have done it without all of you behind her! #XFactorFinal."
Sam's mentor added: "I am so blessed to have been a tiny part of @SamBaileyREAL's victory tonight on @TheXFactor. Thank you. #XFactorFinal."
Meanwhile, fellow judge Louis Walsh was pictured arriving at event in smart trousers and a suit jacket and he spent a few moments posing outside.
X Factor host Dermot O'Leary took his wife Dee along to the VIP party and Xtra Factor presenter Caroline Flack was snapped arriving in a monochrome floral coat.
Gary Barlow and Nicole Scherzinger weren't spotted arriving, however no doubt they were there. Any excuse to tear up a dance floor, eh Nicole?!
Following her triumphant win, which was the result of one million votes, Sam received a special congratulatory message from Simon Cowell.
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The X Factor final in pictures:
Copyright: Rex Features Tom Dymond / Thames