Watch: Oh My Girl's YooA Cutely Interacts With Her Brother Behind The Scenes Of Their Dance Video

Oh My Girl’s YooA and her brother Yoo Junsun recently showed off their moves in choreography videos for 1Million Dance Studio, and now it’s time to see their hard work behind the scenes!

The video starts out with YooA talking about the process of learning her brother’s choreography, describing some of the challenges she faced. Once her brother arrives at the studio, he jokes around with YooA and lightly disses her dancing skills. The two siblings then showcase their sharp moves as they work through the choreography.

Watch the subbed video below!