X Factor stars decided to get into the Halloween spirit a little early this year and celebrated in a special themed party at their house in London.
Jamie Archer donned an Edward Scissorhands outfit while Welsh cutie Lloyd dressed head-to-toe in a skeleton outfit.
Essex lad Olly Murs, meanwhile, had the bright factor in a large orange pumpkin outfit, Joe McElderry dressed ghost-like all-in-white and Stacey Solomon looked sexy in red playing the devil.
The twins, John and Edward (or Jedward as they're known) sported matching Count Dracula outfits while the group posed for pictures, apple bobbed and generally let their hair down before another pressure-filled weekend.
If you still haven't got an outfit ready for Saturday night's festive night, take some inspiration from our Celebrities in Halloween Costumes gallery, made specially for you.
And to get you into the Halloween spirit test your knowledge in a range of spooky themed quizzes on Popsugar.co.uk:
Halloween Faceoff: Who's the scarier villain?
Guess which celeb is in fancy dress, playing a witch or playing a devil?
By Georgie Hindle