27 Hot Celebrities Who’ve Been Cheated On

katy perry

KATY PERRY

Rumor has it that Katy Perry learned that Russell Brand had filed for divorce via a text message. If that wasn’t classy enough, she also suspects that he cheated on her. Neither party has admitted any indiscretion on his part, but Perry moved onto serial humper John Mayer. They dated. Then didn’t. Then dated. Then didn’t. Why all the on-again, off-again stuff? Well, we’re glad you asked. Perry found texts on Mayer’s phone from another woman. We’re guessing they involved dirty emojis.