Niji to Tokimeki no Fes

 is the eighth single by IDOL COLLEGE.

Regular Edition A CD

 * 1) Niji to Tokimeki no Fes (虹とトキメキのFes)
 * 2) Coupling A
 * 3) Niji to Tokimeki no Fes (虹とトキメキのFes) (off Vocal)
 * 4) Coupling A (off Vocal)

Regular Edition B CD

 * 1) Niji to Tokimeki no Fes (虹とトキメキのFes)
 * 2) Coupling B
 * 3) Niji to Tokimeki no Fes (虹とトキメキのFes) (off Vocal)
 * 4) Coupling B (off Vocal)

Regular Edition C CD

 * 1) Niji to Tokimeki no Fes (虹とトキメキのFes)
 * 2) CM Video (Other contents also included)

Limited Edition CD

 * 1) Niji to Tokimeki no Fes (虹とトキメキのFes)
 * 2) Coupling A
 * 3) Coupling B
 * 4) Niji to Tokimeki no Fes (虹とトキメキのFes) (off Vocal)
 * 5) Coupling A (off Vocal)
 * 6) Coupling B (off Vocal)

Limited Edition DVD

 * 1) Niji to Tokimeki no Fes Music Video
 * 2) Making Video
 * 3) Bonus Footage