Pete Davidson brought Kaia Gerber to the “Saturday Night Live” afterparty.

The “SNL” star was celebrating his 26th birthday with castmates at the bash at both sceney Saks restaurants, L’Avenue and Le Chalet, and brought along his new 18-year-old girlfriend as well.

Also at the party was the night’s host/musical guest Harry Styles, plus Jon Hamm, James Corden, Tiffany Haddish, “SNL” producer and Ben Affleck’s ex Lindsay Shookus and Zoey Deutch.