Sean “Diddy” Combs celebrated at Philippe on Wednesday after his eldest son, Justin, signed a letter of intent to play football at UCLA. Earlier, Diddy attended a ceremony at Justin’s high school, Iona Prep, on National Signing Day, along with Justin’s mother, Misa Hylton-Brim. The future Bruin tweeted a photo of the family from the event, and then arrived at Philippe with his dad and Spike Lee to celebrate with guests in a private room. Sources say the adults drank Ciroc while the kids toasted with ginger ale.