The 45-year-old Blink 182 drummer performed alongside Young Thug on Oct.16., and Kourtney was right there for him to lean on ahead of his performance. The two got cozy backstage before Barker headed on stage.
"Live from New York," Kourtney captioned a series of behind-the-scenes photos that shows her cuddling up to Barker. The musician also shared the pics to his Instagram Stories.
While Young Thug performed on Saturday night, Barker could be seen behind his drum set. Before taking the stage together, Barker shared his excitement writing on Instagram: "SNL tonight @thuggerthugger1."
Khloe Kardashian was thrilled for her sister's boyfriend, commenting, "Congratulations!!!!!!! Let’s gooooo," on his post.