Infinite H was the first official sub-unit of South Korean boy band Infinite formed under Woollim Entertainment in 2013. The sub-group consisted of Infinite member Dongwoo and ex-Infinite member Hoya.

Fly Again is the second and final EP by South Korean hip-hop duo, Infinite H. The EP was released on January 26, 2015, in South Korea and it consists of a total of seven tracks, including the promotio