On April 22nd, Nicole Richie attended Jennifer’s Meyers 40th birthday party at Peppermint Night Club in West Hollywood. There were many of their other celebrity friends in attendance such as Sara and Erin Foster, Jennifer Aniston, Courteney Cox, Jessica Alba, Katy Perry, Gwyneth Paltrow and Kate Hudson!

Check out these fun videos of Nicole dancing from Erin’s Instagram stories.

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Candids » 2017 » April 22: At Jennifer Meyer’s 40th birthday party in Los Angeles, California