Kristen Bell has ended her five-year relationship with movie producer Kevin Mann. According to Mann's mother Ellen, the couple split amicably because they were "growing apart. She told Star magazine, "[They] realized that ending the relationship would be best for both of them. There was nobody else involved." Meanwhile, Kristen‘s "Heroes" companion Masi Oka, has recently confessed having a crush on the blonde star. "Kristin is an absolutely amazing individual both on and off screen. We're great friends. Everyone has a crush on her," he was quoted, as saying.