Acording to LaineyGossip
this could be a new member of the Eclipse cast... no, not Michael Buble - his girlfriend, Luisana Lopilato who "is seeking her first role in Hollywood. She is rumoured to join the cast of the new Twilight movie, Eclipse."
I dont know what part she could play though ... i mean she could play charolette , peter's mate , but that's not gonna be a big part .... what do u guys thing ??