Sign (Flow song)

"Sign"
Single by FLOW
Released	January 13, 2010
Genre	Hard rock punk rock emo
Label	Ki/oon Records
Songwriter(s)	Takeshi Asakawa
FLOW singles chronology
"Snow Flake ~Kioku no Koshitsu~ / Pulse" (2008) "Sign" (2010) "CALLING" (2010)

Sign is FLOW's eighteenth single. Its A-Side was used as the sixth opening theme song for Naruto Shippuden. The single has two editions: regular and limited. The limited edition includes a bonus CD with extra tracks, a wide cap sticker, double-sided jacket, and Sharingan sticker. It reached number 4 on the Oricon charts in its first week and charted for 6 weeks.

Limited Edition Cover

Track listing

No.	Title	Length
1.	"Sign"	3:58
2.	"Nowhere ~Kimi ni Okuru Orera Nari no Ouenka~ (君に贈る俺らなりの応援歌))"	4:12
3.	"Bring it on! -Reggaeton Mix-"	3:09
4.	"Sign -NARUTO Opening Mix-"	1:33
5.	"Sign -Instrumental-"	3:54

Limited edition track listing

No.	Title	Length
1.	"Sign"	3:58
2.	"Nowhere ~Kimi ni Okuru Orera Nari no Ouenka~ (君に贈る俺らなりの応援歌))"	4:12
3.	"FLOWxNARUTO -Time machine Special Mix-"
4.	"Sign -NARUTO Opening Mix-"	1:33
5.	"Sign -Instrumental-"	3:54

Bonus DVD track listing

No.	Title	Length
1.	"Sign (MUSIC VIDEO)"
2.	"Sign (NARUTO Mix Ver.) (MUSIC VIDEO)"
3.	"Sign (Making-of)"