Jeah! Ryan Lochte parties in NYC

What would Ryan Lochte do in the Big Apple? Well, party, of course!

The Olympic swimmer turned reality star celebrated Sunday night's premiere of his E! show "What Would Ryan Lochte Do?" with 30 family members and pals at Bounce Sporting Club.

After bringing "Good Day Philly" anchors to hysterics with his adorably clueless answers during an on-air interview last week, Lochte certainly got a better reception in NYC.

"The whole bar cheered and applauded for Lochte," a spy told us.

Jeah!