Rihanna confirms Hartnett hookup

Rihanna has finally confirmed that she is dating actor Josh Hartnett. Although the couple has been careful to keep their relationship a quiet, a photo emerged of the pair in a liplock last month. "I've fallen for him big time," the R+B star said at the World Music Awards this weekend. "He is so hot and he is really sweet to me. When we hang out it feels right - even though it's still pretty new."