Mr.Mr (Korean: 미스터미스터; stylized MR.MR) is a South Korean boy band that debuted in 2012. They debuted in 2012 with their song "Who's That Girl" and though the group has achieved only minor success in South Korea, they released 2 albums "Waiting For You" and "Out" and 7 singles. The group were then active in Japan since 2015 and onward releasing many single albums. They later disbanded some time in 2017. The groups last lineup consisted of members Doyeon, Changjae, Tey, Sanghyun and Jaemin. Past members: Ryu, Hon & Jiwon.