Britney Spears and Demi Lovato join the X-Factor
Britney Spears and Demi Lovato are OFFICIALLY joining the US 'X-Factor!'
Like us on Facebook: http://www.facebook.com/hollyscoop Follow us on Twitter: http://twitter.com/hollyscoop With Britney Spears and LA Reid out for season three of X Factor, Demi Lovato revealed she would love to return to the singing competition show alongside creator and judge Simon Cowell, especially if Lady Gaga was seated right next to her.