Yay! �Now you can check out MAMAMOO's ever-lovable derpy side in their new dance practice video for their current track "You're the Best"!

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As usual, they're full of energy and clearly having a fun time, which is contagious and explains why their Moo Moos love them so darn much! �Learn the moves to the dance above or just enjoy the girls' signature quirkiness.

Tip:�Julie Andres