Rebirth-day

 is the ninth single by Takagaki Ayahi.

Single Information
Rebirth-day was used as the ending theme for the anime Senki Zesshou Symphogear GX.
 * Lyrics: mavie (Track 1, 2), Billy Steinberg (Track 3), Tom Kelly (Track 3)
 * Composition: Fujita Junpei (Track 1), Iehara Masaki (Track 2), Lauren Kaori (Track 2), Billy Steinberg (Track 3)
 * Arrangement: Fujita Junpei (Track 1), Iehara Masaki (Track 2), Masuda Takeshi (Track 3)

CD

 * 1) Rebirth-day
 * If
 * 1) TRUE COLORS (Cyndi Lauper cover)

Limited Edition DVD

 * 1) Rebirth-day (Music Clip)
 * 2) Rebirth-day (TV Spot 15sec+30sec)