Joe Jonas and Demi Lovato
Jonas Brother star Joe and Disney actress Demi Lovato met on the set of TV series Camp Rock in 2007Â and were close friends for years before embarking onÂ a romance. They made numerous red carpet appearances together and gushed about their love in magazine interviews, but split just a few months later. "I realise over the time we have shared together that I feel I care more about our friendship right now," Joe said at the time.Â "It was my choice to breakup, but I love her as a friend. She's been there for me when I needed her. I will continue to be her friend and be there for her."