"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.http://www.avexnet.or.jp/ai/news/090110_1.html (Japanese) Retrieved 17 February 2009.

Track listing

Charts

Oricon sales charts (Japan) ReleaseChartPeak positionSales totalFebruary 25, 2009Oricon Daily Chart420,536

References