On April 2nd, 5dolls' Eun Gyo guested on MBC's "Quiz That Changes the World" and showed off the impressive dance skills she's known for. After revealing that her mother was an instructor at a dance academy, she was asked whether she was given any special lessons herself. Eun Gyo replied, "For 10 years, all I did was dance under the instruction of my mother." Eun Gyo went on to show off a wide range of the dances she could cover, from 'broadcast dances' like 4minute's "Hot Issue" to a hilarious dance walking performance.  She finished off with a b-boy tumbling performance with 2PM's Chansung, which earned a round of applause from the studio. Stunned, panelists asked, "Your mother's dance academy must be doing well! Ask her to come on the show next time!" Check it out below: Source: Newsen via Nate