Group Girls' Generation's new mini album, Mr.Mr., has topped Gaon Chart's digital, download and album charts.

According to the weekly Gaon charts, the group's song, "Mr.Mr." ranked number 1 on in all three categories and showcased their immense popularity.

On March 6, they will perform their first comeback performance on Mnet "M! Countdown." A commercial for their comeback has also been aired on various channels as well.

On the other hand, they will begin their 'Mr.Mr.' promotions through various programs and events.