Exes Kaia Gerber and Jacob Elordi were among the list of celebrity attendees at Cara Delevingne’s star-studded birthday party in Los Angeles August 5, almost four years after their breakup.

Selena Gomez, Margot Robbie and Jacob Elordi stepped out to Cara Delevingne's star-studded birthday bash hosted at the Chateau Marmont in West Hollywood, Calif.