The X Factor Demi Lovato reportedly not returning for next season of 'The X Factor' 12/18/2013 Demi Lovato is reportedly finished with her The X Factor stint after serving as a judge for two seasons. Read More RELATED NEWS 'The X Factor' alum Jeff Gutt has "zero trepidation" about first tour as Stone Temple Pilots front-manDemi Lovato on her troubled past: "I didn't think I would make it to 21"Demi lovato discusses sobriety and her jealousy of Miley Cyrus TAGS: The X Factor Demi Lovato Cher Lloyd Girls
