SINGLE ¥1,680 Limited ＬＡＬＡＬＡ　幸せの歌 EPCE-5531EPCE-5533 2008FEB27. br br SINGLE V ¥1,575 EPBE-5282 2008MAR05. br br 01. LALALA Shiawase no Uta br 02. Saikoukyuu no Enjoy GIRLS br 03. LALALA Shiawase no Uta (Instrumental) br br Lyrics, later.