The girls of Red Velvet and Lovelyz proved that despite their sweet images, they could go wild and crazy! �They appeared n 'Yaman TV' on April 20 and faced off in a crazy dance off, hair whipping everywhere, arms flying in the air, and the girls even opening the door of the studio to take it outside.

They hilariously dance with wild abandon, shocking the MCs on the show, even making fountains by blowing water from their mouths! �In addition, they showed off their talents from mimicking animals to impersonating other celebrities like Louis Armstrong and Kim Ye Rim.

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These girls are hilarious, so check out the clips from the show!