Photos of Nicole Richie and Amber Valletta Together in LA

Nicole Lunches With Amber Then Parties With Christina

Nicole Richie met up with fellow mom and fashion designer Amber Valletta yesterday for a meal in LA. It was the latest in Nicole's recent lunch date trend after last week's afternoon with good friend Jennifer Meyer. Nicole kept the celebrity parent support going last night when she threw on a kimono and headed to the Trousdale club to celebrate the launch of Christina Aguilera's new album. Most of you were excited to hear what Christina's been working on, though today's big reveal was just the lyrics to her new single rather than the actual track.

To see more Nicole, Amber, and Christina just read more.