AT 크루 두번째 단체곡 더블싱글 앨범입니다. 여름에는 에어컨에 핫초코 [Credit] 01. 웹서핑 Produced by 강동하 Composed by 주크(Jooke), DAZE, 강동하 Lyrics by 주크(Jooke), DAZE Arranged by AT Crew Mixed & Mastered by 강동하, DAZE 02. 캐리비안 Produced by 강동하 Composed by PUP, Frank Finn, 강동하 Lyrics by PUP, Frank Finn Arranged by AT Crew Mixed & Mastered by 강동하, Frank Finn Artwork by 박재환