Rainbow Road DVD tracklist
01. beautiful(Music Video)
02. ちいさな足跡(Music Video)
03. ありがとうの輪(Music Video)
04. number one(Music Video)
05. にじいろ(Music Video)
06. ずっとたいせつなキモチ(Music Video)
07. No end(Music Video)
http://room-ayaka.jp/disco/album.php
Aside from the singles beautiful / Chiisana Ashiato , number one & Nijiiro , PVs were also made for album tracks Arigatou no Wa , No end & Zutto Taisetsu na Kimochi