Kim Hyuna

South Korean pop sensation who performs with the all-girl group 4Minute and in the duo Trouble Maker. She graduated from the Korea High School of Music and Arts. Her first group was called Wonder Girls. She was recognized for her cameo appearance in Psy's international hit music video, "Gangnam Style." She has two younger sisters and was romantically linked to fellow pop singer Hyunseung. She was briefly a member of the Wonder Girls with Sunye Min. [+]