Affairs to remember: High-profile cheating

Published On: Jul 26 2012 08:29:44 AM PDT   Updated On: Jul 26 2012 08:35:26 AM PDT
Kristen Stewart 2010 file photo

Actress Kristen Stewart recently admitted to cheating on her boyfriend Robert Pattinson with film director Rupert Sanders, but she's not the first celebrity to get in hot water over extramarital activities. Check out this list of high-profile celebrity affairs.