Hyoyeon
Kim Hyoyeon, known mononymously as Hyoyeon, is a South Korean singer, dancer, and rapper. She is best known as a member of the popular K-pop girl group Girls' Generation, formed by SM Entertainment in 2007. Within the group, Hyoyeon is recognized for her exceptional dancing skills and her dynamic stage presence. She is often referred to as the group's "Dance Machine."
Born on September 22, 1989, Hyoyeon joined SM Entertainment in 1999 after auditioning for SM's casting system.
Hyoyeon made her solo debut in December 2016 with the single "Mystery." Since then, she has released
Beyond her music career, Hyoyeon has appeared in various television shows and reality programs, further establishing