S**t happens - Pattinson philosophical about Kristen Stewart's affair

Robert Pattinson insists he no longer "gives a s**t" that Kristen Stewart cheated on him.

The 'Twilight Saga' star, who split from the 24-year-old actress last year after he struggled to get over her brief affair with married director Rupert Sanders in 2012, says the demise of their relationship was "normal" because they're "just young people."