SF9 have revealed their first short film teaser video for "MAMMA MIA!".

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"MAMMA MIA!" is the title of SF9's upcoming mini album, and the MV teaser gives a clip of the boys' concept for the song. It looks like SF9 are returning with an upbeat track with a slightly retro, musical inspiration.

SF9's "MAMMA MIA!" album will be out on February 26 KST. Stay tuned for updates until then!