Nicole Richie was spotted leaving the Tracy Anderson Method in LA yesterday. She toted a black Balenciaga bag and followed up her workout with a juice as she headed back to her car. Nicole's back to her regular gym routine following a weekend spent with family now that Joel Madden has returned home from his tour. He was overseas with Good Charlotte after Nicole, Sparrow, and Harlow joined the band for their North American leg. Nicole continued her concert going during a trip to Coachella and she also caught a Prince concert with friends just last week.