On August 31st, stars attended premium denim brand Rock Revival's launch party and fashion show at Club Heaven in Yeoksam-dong, Seoul. Stars in attendance included TVXQ's Changmin, So Yi Hyun, Ryu Soo Young, Lee Da Hae, and Yoon Jin Wook. 'Rock Reviva'l will be selling their 2011 F/W collection in Korean stores starting on September 1st. Check out photos from the event below! [gallery link="file" order="DESC" columns="4"] Source + Photos: E Daily via Naver