What Did Kristen Stewart Do to Robert Pattinson? 5 Weird Fan Questions Answered by Wetpaint Entertainment

Kristen Stewart cheated on Robert Pattinson, her Twilight co-star/boyfriend of three years, with her married Snow White and the Huntsman director, 41-year-old Brit Rupert Sanders.

While many refused to believe it at first — like, why would anyone cheat on Robert Pattinson? — the photographic evidence of their steamy makeout session (courtesy of Us Weekly) was irrefutable.

Kristen’s public apology sealed the deal, prompting droves of Twihards to take to Twitter and YouTube in a crescendo of (amusing) shock and sadness.

The former Hollywood power couple is currently living apart, and Forbes recently dropped the bomb that they’ve broken up.