is Tackey & Tsubasa's eighth single under the Avex Trax label and is their first single for 2007.

Overview "Dame/Crazy Rainbow" is Tackey & Tsubasa's eighth single and their first single for 2007. The first a-side song, "Dame", is being used as the commercial theme song for the music service sites "Joy Sound", "dwango.jp", and "nusic.jp". The second a-side song, "Crazy Rainbow", was used as the seventh opening theme song for the anime One Piece.

As with their other singles, "Dame/Crazy Rainbow" was released in three different versions, each version coming with a different cover, along with different limited bonus material. Version A of the CD included a limited edition DVD with music clips of "Dame" and "Crazy Rainbow", and choreography lessons for the song "Dame". The B Version of the single included a limited DVD with the seventh opening theme song of "One Piece", a twelve-page photo booklet, and a One Piece sticker.

Track listing

CD+DVD Format - Jacket A

CD Portion "" "Crazy Rainbow" "" (Hideaki Takizawa solo) "Edge" (Imai Tsubasa solo) "×~ダメ~ karaoke"

DVD Portion "×~ダメ~ & Crazy Rainbow Music Clip Special Edition" "×~ダメ~ Choreography Lesson" "×~ダメ~ Choreography Lesson (Tackey Angle)" "×~ダメ~ Choreography Lesson (Tsubasa Angle)"

One Piece Collaboration CD+DVD Format - Jacket B

CD Portion "Crazy Rainbow" "" "" (Hideaki Takizawa solo) "Edge" (Imai Tsubasa solo) "Crazy Rainbow: karaoke"

DVD Portion "Crazy Rainbow: One Piece X Tackey & Tsubasa Original Animation Music Clip" "Crazy Rainbow: One Piece No Subtitles Opening

Regular CD Format - Jacket C "" "Crazy Rainbow" "" (Hideaki Takizawa solo) "Edge" (Imai Tsubasa solo) "×~ダメ~ (Tackey Part Version)" "×~ダメ~ (Tsubasa Part Version)" "Crazy Rainbow (Tackey Part Version)" "Crazy Rainbow (Tsubasa Part Version)"

Personnel Takizawa Hideaki - vocals Imai Tsubasa - vocals

Charts Oricon Sales Chart (Japan) ReleaseChartPeak positionFirst week salesSales totalApril 18, 2007Oricon Daily Singles Chart1Oricon Weekly Singles Chart165,61397,279

References