Brave Sound Entertainment releases 'Good Bye 2013' BTS ECdeals PH: Discount, Promo, Voucher 10:00:00 AM BigStar, Brave Sound Entertainment, BraveGirls, BTS, electroboyz, Good Bye 2013, Park Soo Jin Comments Brave Sound Entertainment released the behind-the-scene video of their winter single, " Good Bye 2013 ." Park Soo Jin , Br... Read More Share: