Robert Pattinson stepped out in LA today, and he couldn't stop from getting mobbed as he exited a Rite Aid in Hollywood. He just arrived in California yesterday and looked refreshed after a good night's sleep. Speaking of last night, he was apparently shacked up with Kristen Stewart at the Chateau Marmont. It's one of their favorite haunts, so no surprise that they checked in there. Today, Kristen headed in to put some finishing touches on Eclipse while Robert headed out on his errands, but these two are never apart for long, so we'll see where they pop up together next! For now, Friday Manjoyment — yummy Rob!

More photos of Rob at Rite Aid, so