Bye Bye (Ai Otsuka song)

"バイバイ"
"Baibai" / "Bye Bye"
Single by Ai Otsuka
from the album Love Letter
ReleasedFebruary 25, 2009 (2009-02-25)
Recorded2009
GenreJ-Pop
LabelAvex Trax
Songwriter(s)Ai Otsuka
Ai Otsuka singles chronology
"Kurage, Nagareboshi"
(2008)
"バイバイ"
"Baibai" / "Bye Bye
"
(2009)
"Zokkondition/Lucky Star"
(2010)
Love singles chronology
"Love no Theme"
(2007)
"White Choco"
(2007)

"Bye Bye" (バイバイ) is the 19th single from Japanese singer Ai Otsuka, and the fourth single to be released from her Love Letter album. It is her second re-cut single, and it will be the CM song for the Asahi Breweries LTD new low-alcohol beverage, Asahi Slat.