Nicole Richie met up with a friend for sushi yesterday and later picked up Harlow and ventured out to an LA Petsmart. Nicole celebrated Mother's Day with her two little ones over the weekend, and she also stepped out to celebrate yet another famous mom, joining Eva Longoria, Rachel Zoe, and Demi Moore for Victoria Beckham's baby shower on Saturday! Nicole was back home just in time for the celebrity-studded soiree after spending the early part of last week in NYC. She was in the Big Apple for the annual Met Gala, which she attended in a dramatic, white gown by Jason Wu. Nicole has also been focusing on her own career as a fashion designer recently, traveling to Florida late last month for a Winter Kate trunk show at Neiman Marcus. Nicole even reveals her eye for style during her frequent trips to the gym, toting her many Balenciaga bags back and forth to her workouts and even rocking leather jackets to her trainer Tracy Anderson's studio.