Whats up yo! Ha Ha moved into the dorm, so now he is on the show. He plays a funny character. Maybe gets picked on at times. Before nonstop 3, he was on a previous new nonstop episode where he dates kim hyo jin just to get world cup tickets.

First time I saw Ha Ha was on a mnet show called Whats up Yo! I thought he was a good MC for that show and i thought it was cool when i heard he was gonna be on nonstop. I think Ha Ha was like part of a group before too.

Real Name: Ha Dong Hoon

Born: August 20, 1979

Height: 175 cm

Weight: 60 kg

Interests: Basketball