Exclusive… 50842173 ‘Twilight’ actress Kristen Stewart chatting with her trainer after a work out at the Gold’s Gym in Los Angeles, California on July 18, 2012. Kristen is wrapped up in the scandal where she was caught cheating on her boyfriend Robert Pattinson with ‘Snow White And The Huntsman’ director Rupert Sanders. ‘Twilight’ actress Kristen Stewart chatting with her trainer after a work out at the Gold’s Gym in Los Angeles, California on July 18, 2012. Kristen is wrapped up in the scandal where she was caught cheating on her boyfriend Robert Pattinson with ‘Snow White And The Huntsman’ director Rupert Sanders. FameFlynet, Inc – Beverly Hills, CA, USA – +1 (818) 307-4813