Conversation so far:
What is MMM?
MMM is the debut mixtape by Puff Daddy, originally released on November 4, 2015 as a free mixtape on Bad Boy Records and Epic Records.
Is MMM an album or a song?
MMM is the debut mixtape by Puff Daddy, originally released on November 4, 2015 as a free mixtape on Bad Boy Records and Epic Records.

Question: Was it a hit?
Self-contained rewrite: Was MMM a hit?