Douglas Harper's Etymology Dictionary
Wikipedia
Hard On (video compilation)
Hard On is a 14-track music video compilation by Frankie Goes to Hollywood. It was released by ZTT Records in 2000. The compilation contains all main music videos and includes interviews with Paul Rutherford, Trevor Horn, Paul Morley, Paul Lester and Gary Farrow. It also includes The story of Frankie Goes To Hollywood and ZTT Records as well as a picture gallery of record sleeves, photographs, press articles and magazine covers. In 2009, a new CD compilation was released titled Frankie Say Greatest which was also released as a DVD. The DVD is an exact replica of Hard On except the cover work is different.