Known best as the Season One winner of K-pop Star, this Korean vocalist also became famous as a member of the K-pop duo 15& with Baek Yerin. Her popular singles include covers of "Over The Rainbow" and Adele's "Rolling in the Deep."
Upon winning K-pop Star, she signed with JYP Entertainment. "I Dream," her first song with 15&, was released in 2012.
A philanthropist as well as a pop singer, she gave approximately forty-five thousand dollars to a performing arts organization for visually-impaired musicians.
She was born and raised in the city of Daejeon, South Korea. She posted a picture of her mother to Instagram in August 2015 and she posted a throwback picture of herself as a baby with her grandmother to Instagram in August 2017.