Pinch us please, because we MUST be dreaming!!!
Multiple sources are saying Simon Cowell has lined up some of the BIGGEST names in music to perform LIVE this season on X Factor UK!
Set your faces to stunned because here is who's reportedly signed on to sing this season on the famed British talent show:
And even Mariah Carey might be giving the finger to Idol and hitting the X Factor stage!
Not enough for you???
How about Lady GaGa, Susan Boyle, and Robbie Williams - all of whom have allegedly been confirmed to appear as well!
And even more rumors are being whispered that Britney Spears, Beyoncé, Celine Dion, Gloria Estefan, Miley Cyrus and Cher are in talks to perform!
Did Simon sell his soul to the Devil or something?!? How else could he have gotten all of these HUGE acts?!
Again, this is all unconfirmed buzz, but if even HALF of these names end up on X Factor, we will be beyond satisfied!
[Images via WENN.]