Ahn Hee-yeon (born May 1, 1992, in Seoul, South Korea), known professionally as Hani, is a South Korean singer and actress. She is best known as a member of the South Korean girl group EXID, who debuted on February 15, 2012, with the release of their debut single "Whoz That Girl." In February 2013, Hani and fellow EXID member Heo Sol-ji formed the duo Dasoni, releasing their debut single "Goodbye" on February 15, 2013, which included the B-side "Said So Often." In August 2014, EXID released the single "Up & Down." Initially, the failed to enter the top 100 of the Gaon Chart. However, it slowly gained popularity in late November after a fan-taken video of Hani performing the song went viral, eventually reaching 30 million views on streaming platforms. On June 24, 2015, Hani and Ken of VIXX released a duet titled "Gap," which reached number 25 on the charts. After a few years of focusing on film and television, it was announced on January 12, 2017, that f(x)'s Luna, Hani, and Mamamoo's Solar would release a collaborative dance song titled "Honey Bee" on January 19. The song reached number 38 on the charts. Hani then collaborated with Solji on "Flame," which was used for the television series Money Flower, before returning to the stage and screen as an actress and presenter.