Jun 26, 2017 at 11:42 am

Kourtney & Kim Kardashian Surprise Khloe at Birthday Party!

Kourtney Kardashian rocks a velvet crop top and pants while heading into her younger sister Khloe‘s surprise birthday party at Blind Dragon on Sunday (June 25) in West Hollywood, Calif.

The 38-year-old reality star was joined by Kim‘s assistant and their longtime friend, Stephanie Shepherd, while entering the restaurant.

Kim entered the party through the private entrance while her husband Kanye West was photographed with a big smile on his face outside of the club.

Family matriarch Kris Jenner was seen arriving for the party with boyfriend Corey Gamble.

Kim posted a photo on Instagram of her and sisters Kourtney, Kendall, and Kylie with the caption, “Sisters waiting to surprise Khloe…”