On the January 12 installment of Mnet's 'Golden Tambourine', IOI's Choi Yoo Jung, who is a cast member of the show, went up against guest performer Oh My Girl's YooA! 

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Choi Yoo Jung brought out her villainous, bad girl side and transformed into Zico, performing Block B's "Very Good"! She wowed the crowd with her charisma on stage as well as her rapping skills. 

Oh My Girl's YooA went for a cuter version of Lee Hyori's "U-Go-Girl" ready to get down with her dynamic dance moves. She's cute with a smile on her face, but her movements manage to embody both cute and sexy! 

Which performance did you like better, Choi Yoo Jung's or YooA's?