Demi Lovato signs on to X Factor
Demi Lovato will be a judge on the next season of talent show The X Factor, ... TMZ learnt in an exclusive.
Demi will make the announcement in New York on May 15.
Sources also indicate the X Factor schedule shouldn't interfere with her touring.
Sources of TMZ says that Britney Spears will also announce she's joining the show on May 15 as well
Image: Hollyoowd Life
Published May 14 2012