Both were dressed to the nines with Kim, 31, beaming in a sleek black dress. The dapper All of the Lights singer, 34, had his hand lovingly perched on Kim's legs at one point.
"Honestly, we’ve known Kanye forever: he’s been a great family friend," Khloe told Ellen earlier this month of the A-list hook-up. "I think they’re cute together ... I like Kanye.
Disick has partnered with nightlife impresario Chris Reda on the restaurant, located in New York's trendy Meatpacking District.