เพลงในอัลบั้ม Every DAY6 October1그렇더라고요 When you love someoneDAY603:462누군가 필요해 I Need SomebodyDAY603:38อัลบั้มอื่นของ DAY6Psycho, Loveholic [THE 시즌즈: 이효리의 레드카펫] (Psycho, Loveholic [THE SEASONS: Red Carpet with Lee Hyo Ri])FoureverThe Book of Us : Negentropy - Chaos swallowed up in loveThe Book of Us : The DemonTHE BEST DAY2FinaleThe Book of Us : Entropy