2009 compilation album Best A.I.
collects songs from Japanese singer A.I.'s years with the label Def Jam Japan, voted for inclusion by her fans.
It features the hits "Story" and "Believe," as well as collaborations "So Special" with Atsushi from Japanese boy band Exile, and "365" featuring Japanese rapper Deli.
The tracks "Story [Reborn]" and "All for You [Movie Short Ver.]" were recorded especially for the album.
Best A.I.
was released in both a CD edition and a special-edition CD/DVD.