The 'nation's little sister' IU improved her dance skills and showed off some of her moves on the latest episode of MBC's 'Quiz to Change the World'.

At�the MC's request, the singer got up to perform a poppin' dance as well as a sexy performance of Park Ji Yoon's "Coming of Age Ceremony", which she had performed for her solo�concert.

Upon seeing the broadcast, netizens left various comments like, "She's so cute", "IU isn't ready to be sexy yet", "She improved a lot!", and more.

Check out her performance below!



Source & Image: Sports Seoul via Nate