Kristen Stewart Ex Michael Angarano Pops Up in New Movie (watch) Keith GirardFebruary 4, 2011 Kristen Stewart's old boyfriend Michael Angarano, whom she threw over for "Twilight" star Robert Pattinson, is starring in a new movie with Uma Thurman about a younger man who is infatuated with his 30-something step-mom.... UNCATEGORIZED