On November 26th, MBC 'Quiz to Change the World' aired and featured a hilarious performance by boy group, B1A4 who guested on the show. Several months back, the boys introduced their newly developed dance move, 'Sprout Dance' on the show where they had viewers cracking up with the hilarious, but adorable movement.  The hosts and guests could not help but attempt to imitate the dance themselves with their hands up in the air like sprouts. Now, the boys have re-visited the set with an upgraded version of their signature dance move, 'Sprout Dance'!  The boys did not fail to get a good laugh out of the audience once again!  Departing from their usual 'Sprout Dance', the boys added a new flavor with a butt shake, causing fan girls to scream at a high volume. It was also revealed that the 'Sprout Dance' is becoming a global trend as people all over the world have posted videos on youtube of their own versions of the 'Sprout Dance'. --- Tip: glynx