On March 26th, Girl's Day's Jihae and Minah guested on MBC's "Quiz That Changes the World" and impressed viewers with their hilarious gag skills in kkap dances and voice imitations. After introducing themselves with their "mamama" dance from their comeback track, "Twinkle Twinkle," Jihae went on to don a more intelligent look with glasses and a book for her next dance. Tricking viewers into thinking that it'd be something calm and beautiful, she threw off her props off and began rolling around on stage, following the narration of Lee Kyung Shil. Minah tackled a cover of senior Park Jung Hyun's song and received much praise for getting down the gestures and facial expressions of the senior down to a T.  She also performed her own comedy version of Beyonce's "Single Ladies," leading panelists to question, "Is she an idol or a gagwoman?!" Check it out below! Source + Photos: Asia Economy via Naver Tip: Rhea