What's Up?

First Air Date: December 3, 2011

Last Air Date: February 5, 2012

Genre: Drama

Seasons: 1

Episodes: 20

Rating: ⭐ 5.8/10

Cast: Lim Ju-hwan, Oh Man-seok, Kim Ji-won, Im Joo-eun, Cho Jung-seok

Network: MBN