is the J-pop duoあ Rythem's third single under

Sony Music Entertainment Japan , often abbreviated as SMEJ or simply SME, and also known as Sony Music Japan for short (stylized as ''SonyMusic''), is a Japanese music arm for Sony. Founded in 1968 as CBS/Sony, SMEJ is directly owned by Sony Group Corporation and is opera ...

. This single was released on November 19, 2003. The single only managed to peak at the #94 spot in the Oricon weekly charts making it their second consecutive single that didn't reach the top 30 and the second weakest single that the duo released. The item's stock number is AICL-1496.

Track listing

#"Blue Sky Blue" #:Composition: Rei Nakanishi #:Arrangement: Hiroshi Miyagawa #:Lyrics: Nobuyuki Shimizu #"Onna Tomodachi" #"Blue Sky Blue" (Brass Band version) #"Blue Sky Blue" (instrumental) 2003 singles Rythem songs 2003 songs Sony Music Entertainment Japan singles {{2000s-Japan-single-stub