Demi Lovato X Factor 3 Long Island Auditions Simon Cowell and Demi Lovato Dance! (VIDEO) 06/22/2013 mj santilli 11 The X Factor 3 judges, Simon Cowell, Demi Lovato, Kelly Rowland, Paulina Rubio and host, Mario Lopez, spent the last 3 days in long Island, New York auditioning hopefuls. Here are a few highlights!
