Rihanna headed out house hunting in sunny LA yesterday. She's been focusing on her music and friends since she got back into town, and it sounds like she's ready to settle down in California for a bit. Though there are some mixed feelings about her possible Bodyguard remake, the singer is starting to seem more comfortable back in the public eye. Apparently the same can't be said for Chris Brown — his friend Tyrese recently spoke about how difficult it's been for Chris. It's hard to have much sympathy, and rumor has it Rihanna isn't dwelling on Chris either. The two are reportedly on a break, and Rih may be ready to get out there again — rumor has it she was spotted looking close with Wilmer Valderrama out in LA last week.