6. Girls Generation
Country: South Korea
Record Sales: 57.1 million
8 member South Korean idols Girls Generation or SNSD is one of the most successful girl groups of today. Under the management of SM Entertainment, the girls have made a place for themselves in the music industry with worldwide hit singles like “Gee” and “Tell Me Your Wish (Genie)”. Often referred to as “The Nation’s Girl Group”, SNSD has received a double platinum certificate for their self-titled album.
Son Hoang Tran / Shutterstock.com
