01/07/2010 at 04:00 PM EST
A quiet Nicole Richie
enjoyed a ladies-only dinner tucked away on the patio at West Hollywood's Chateau Marmont. Sporting a leopard-print coat buttoned to the top, the starlet sipped bottled water after finishing her meal. Richie, who was joined by two friends, shared intense conversation, huddling close to her pals. While the other ladies perused their phones every once in a while, Richie was phone-free until she got up to leave, checking her BlackBerry and hugging her dinner guests goodbye.
was also enjoying the company of her girlfriends during a recent getaway to Cabo San Lucas, Mexico – but it wasn't all R&R in the sun. The model-actress ventured to the pool at the Esperanza Cabo Resort, where she showed her pals how to synchronize swim. "[She was] even saying how she wanted to be a synchronized swimmer when she was a little girl," a fellow guest tells us.
hottie Cam Gigandet
enjoyed a sweet family outing with girlfriend Dominique Geisendorff and their 8-month-old daughter Everleigh at West Hollywood outdoor shopping mall, The Grove. On their shopping itinerary? A stop by Barnes & Noble.
Is he sticking to his New Year's resolution? New dad Taye Diggs
hit the Equinox in West Hollywood, sporting a long sleeve gray T-shirt and large headphones for his upper body workout. And he wasn't taking it easy according to a fellow gym-goer, who called the Private Practice
star "ripped and really intense." On the other side of the gym, rocker Dave Navarro
did a furious ab workout.
By REAGAN ALEXANDER and JENNIFER GARCIAThursday's Caught in the Act >