Gain (Brown Eyed Girls) Discography Step 2/4 Release Date: October 8, 2010 Mini Album 1. Nitchell (Baby-G Mix) 2. Irreversible (돌이킬 수 없는) (Title Track)  3. Tango The Night 4. Esperando 5. Ga In (가인) (歌人) 6. Truth (진실) Bad Temper Release Date: December 21, 2010 Single 1. Bad Temper Talk About S Release Date: … Continue reading Gain Discography