Kristen Stewart has stepped out for the first time since photos surfaced last month showing her cheating on her boyfriend Robert Pattinson. Pop Sugar ran exclusive photos of the "Twilight" star seen in Los Angeles baring her stomach in a midriff top, with grey jeans and another item that stunned photographers- Pattinson's Orioles baseball cap. She was also wearing the gold ring that is reportedly a gift from the British star. The 22-year-old returned to the public eye a week after Pattinson completed a press tour in New York City to promote his independent film "Cosmopolis." "She is down and lonely," a source told UK magazine Grazia Daily. "She's terrified of the reaction to her actions. She doesn't feel she should be the only one to suffer for something both her and Rupert [Sanders] had an equal part in. She knows she's made a mistake and she's sorry."

Just when the two actresses seemed to be hitting it off, Charlize Theron is now reportedly furious that Kristen Stewart had an affair with their “Snow White and the Huntsman” director Rupert Sanders.