Lauren Conrad doubled up on hydration on her way into the gas station before hitting the gym in LA yesterday. She didn't have any of her usual posse of friends by her side for her fit afternoon, but knowing LC the evening was spent with her girls. Earlier this week we had the pleasure of attending a tea thrown by Lauren in conjunction with Avon/Mark cosmetics to announce a new effort. We were lucky enough to chat with The Hills star herself who was as gracious, down to earth (and gorgeous!) as she seems on TV. More on that coming soon — promise — but before that here the California girl is doing some good for herself.