HyunA is a South Korean singer and rapper under P Nation. She originally debuted in the girl group Wonder Girls in 2007 under JYP Entertainment, but had to leave shortly thereafter due to health problems. In 2009, she came back as a member of 4Minute under Cube Entertainment. While as a active member of 4Minute, she made her solo debut on January 4, 2010 with the single "Change". She was also a member of the co-ed group Triple H.
On January 27, 2019, she and her partner E'Dawn signed with PSY's new agency, P Nation.