All the women in Scott Disick’s life showed up to celebrate his 36th birthday on Sunday.

The reality star was thrown a party in his honor and not only was 20-year-old Sofia Richie, his longtime girlfriend, there, but Kourtney Kardashian, his ex-girlfriend and the mother of his three children, was also in attendance along with her famous family.

Scott, Sofia and Kim Kardashian West posted videos and pics to their Instagram Stories of the intimate affair, including a few moments in the photo booth. “Best best best night,” Scott captioned a few black-and-white pics of him and Sofia.