http://www.sheknows.com/ Thu, 20 Sep 2012 16:45:00 -0700 http://www.sheknows.com/entertainment/articles/971829/demi-lovato-battles-back-with-anti-bullying-campaign The former Disney star returns to the spotlight with <i>The X Factor</i> and a new campaign aimed at bullying prevention. http://www.sheknows.com/entertainment/articles/971829/demi-lovato-battles-back-with-anti-bullying-campaign Entertainment Celebrity Gossip Kristyn Burtt