A picture from the set of Wheesung's music video for "Words That Freeze My Heart" has recently been circling the web, and fans were pleased to see�Wheesung, Park Hee Soon, B2ST's Junhyung, and Jung Eun Chae smiling brightly for the shot. Wheesung revealed that he sent out an emergency S.O.S message to everyone he knew in order to cast Park Hee Soon for the music video. After finally reaching contact, Park Hee Soon readily agreed and helped him find the leading female role, which turned out to be Jung Eun Chae. In order to further perfect the song, he brought in junior Junhyung, and praised, "Junhyung is an extremely talented junior that knows precisely how to control the tempo between emotions and reason." Upon hearing the casting offer, Junhyung set aside his busy schedule and immediately set out to lend a hand to Wheesung's music video. Wheesung will be making his first comeback through Mnet's "M! Countdown" on March 17th. Source: TV Daily via Nate