"\"Week!\" is the ninth single by Do As Infinity, released in 2001. The B-side, \"Tsuredzure Naru Mama ni\", is the only studio-recorded song by the guitarist Ryo Owatari, who also wrote the lyrics. The melody parallels that of song \"Yesterday & Today\". It was used as the theme song for the drama Yome wa Mitsuboshi.This song was included in the band's compilation albums Do the Best and Do the A-side."@en . . "2001-05-30Z"^^ . . "831.0"^^ . . . . . . . . . . "Week!"@en .