Morning Musume (abbreviation)
Common abbreviation for the Japanese idol group Morning Musume, used in informal contexts, media, and fan communities.
Have you listened to Morning Musume's new song yet?
I've been a fan of Morning Musume for a long time.
Abbreviation of モーニング娘。 (Morning Musume), formed by taking the first part of 'Morning' (モー) and the kanji 娘 (musume, 'girl').