While many of us binged on Netflix or aimlessly surfed the web this past Saturday night, Oprah, Kanye West, Diddy, and Kim Kardashian all mingled at a party at Interscope Records founder and CEO Jimmy Iovine‘s house. The star-studded soiree was a birthday bash/Emmy pre-party thrown for Iovine’s girlfriend, Liberty Ross, and was attended by several big names in both music and television.

Photos of the night surfaced on both Oprah and Kim K’s Instagram accounts, among others. Oprah uploaded a shot of herself and Rolling Stone Mick Jagger, who she says she actually had not met until that night. Kim Kardashian also shared a photo of herself, a beaming Kanye, Oprah, Diddy, and Iovine, which she tweeted out with the caption: “Oh no big deal.”

Other high-profile attendees included Dr. Dre and R. Kelly, who was a surprise performer.

–Ese (@140LetterEssay)