Before putting on her fancy dresses to hand out the Do Something Award at Saturday's pre-Teen Choice party, Lauren Conrad stopped by the Warren Tricomi salon to get her hair done. She must be excited that her new collection, La Vie en Rose, is now available online, but one thing she doesn't want to share is any detail on her love life. There were rumors that she was getting cozy with My Boys actor Kyle Howard, but when asked Lauren said, "I'm just dating . . . I'm single and having fun." That doesn't sound like a denial to us, though we're sure to get the inside scoop on LC's personal life when season four of The Hills starts in just two weeks.