IU, who just turned 20 in Korea today shared her new years resolution.

On the 1st broadcast of live SBS 'Popular Music' she stated "It'll be my first year of debut in Japan. I hope it works out well".

To this, co-MCs Goo Hara and Nicole congratulated her "IU you became an adult this year". IU responded "Don't call me IU(I is pronounced like 'a child' in Korean) anymore, instead call me 'Adult U'", showing off her cute charm.

IU who was born in 1993, became 20 in Korea this year. She will make her official debut in Japan in the beginning of this year.

Photo Credit: SBS Capture