Beyoncé just stopped the show before it began!
Ch-ch-check out the AH-Mazing opening performance (above)!
Girl has got it!
Katy Perry's new album, Prism, is to die for. And her performances promoting that album are just as AH-Mazing!
Even though she's been busy dining with Niall Horan and getting cuddly with John Mayer, Katy always has time to entertain her fans. And this time, she took to the X Factor Italy stage to perform Unconditionally!
Katy brought her flower power to the stage in a gorge gown, but the only thing that topped all those petals was her powerful voice!
Seeing her love flow from this song every single time has to make John feel like one damn lucky man!
Ch-ch-check out of beautiful performance (above)!