People News Kristen Stewart apologizes for cheating on Robert Pattinson 07/25/2012 Kristen Stewart publicly apologized for cheating on her boyfriend, Robert Pattinson, with the married director of "Snow White and the Huntsman." Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Kristen Stewart Liberty Ross Rupert Sanders Robert Pattinson Snow White and the Huntsman Twilight