Mr.Mr. is the fourth extended play (EP) by South Korean girl group Girls’ Generation. The EP consists of six tracks and it incorporates electropop and R&B-pop music genres. It was released for digital download by SM Entertainment and KT Music on February 24, 2014. it topped the Gaon Monthly Album Chart with sales of 70,295 copies. It was placed at number 47 on the Gaon Monthly Album Chart …