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At the urging of Yoo Jae Suk, MAMAMOO's Solar had reluctantly stepped forward to freestyle dance to Lee Jung Hyun's "Wa," a song famous for it's pop-and-lock choreography. Solar couldn't finish her dance from embarrassment, much to the dismay of the audience and Yoo Jae Suk. 

But fear not, because Dara and Amber put on a more satisfying performance that will either leave you in shock or have your sides splitting from laughter...or maybe both. Watch in the clip above and determine for yourself who gave the best rendition of the "Wa" dance! You can also watch a bonus clip below of the original "Wa" dance from 15 years ago.

After the dance sesh was done and over with, Dara revealed that Amber's dances like she did on the show even as she walks into her apartment. She said, "We live in the same apartment, and many times, I witnessed her entering the building dancing." Amber's got the the groove...or the groove's got her, should we say?