Yesterday, we reported that Hwanhee's 2nd mini-album H-hour is scheduled to drop on the 5th. Hwanhee unleashed his dope bboy-ing skills through a teaser clip, which has unveiled today. Back in the past during his pre-debut days, Hwanhee had been on a bboy team, hence his solid skills. Along with the incredibly talented bboy-ing crew, Hwanhee and the other bboys showcased their thrilling moves. Upon releasing his album and title track ..While Doing (..???), Hwanhee will officially commence his activities through M! Countdown. Without further ado, check out Hwanhee's hot teaser below! http://www.youtube.com/watch?v=-D_D1yk4TCU