Morning Musume Zen Single Coupling Collection

Morning Musume Zen Single Coupling Collection (モーニング娘. 全シングル カップリングコレクション) is the 5th greatest hits collection released by Japanese girl group Morning Musume. It features every b-side the group has released thus far on their singles in a set of three discs. It was released on October 7, 2009 in both limited (EPCE-5661～3) and regular (EPCE-5664～6) editions. The limited edition has different album art and includes a photobook.