The 1st Single '행복 (Happiness)' Release Date: 2014.08.04 Tracklist: 01. 행복 (Happiness) The 2nd Single 'Be Natural' Release Date: 2014.10.13 Tracklist: 01. Be Natural (feat. Taeyong) The 1st Mini Album 'Ice Cream Cake' Release Date: 2015.03.17 Tracklist: 01. Ice Cream Cake 02. Automatic 03. Somethin' Kinda Crazy 04. Stupid Cupid 05. Take It Slow 06. 사탕 (Candy)