Grab a birthday cake and dig out yer party horn - because this weekend marks 10 whole years of The X Factor, which makes us feel really quite old. Although probably not quite as old as Steve Brookstein.
ANYWAY, the folks over at Exey have decided to celebrate the milestone with a '10th Anniversary Weekend' special, which basically means that the remaining six finalists have all picked songs sung by former X Factor winners and runners up.
EXCITING. Yep, from One Direction and Leona Lewis to Little Mix and James Arthur - this year's crop of contestants will all be reliving moments of glory in the X Factor's past - and WE. CAN'T WAIT.
Check out their choices below, then tell us what you think, yeah?
Luke Friend: One Direction 'What Makes You Beautiful'
Rough Copy: En Vogue 'Don't Let Go' (sung by Little Mix in 2011)