Who else is absolutely obsessed with this song?

The fun and quirky ladies of MAMAMOO treated their fans to even more goodies by dropping another MV version of their latest track, "Um Oh Ah Yeh," which is doing well on the charts. �This time, they lumped together all their lipsyncing group shots in which the girls smile for the camera and mouth along to their awesome singing.

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They, as usual, look like they're having a ton of fun and have so much energy to spare. Check it out above!