![Whitney Houston - Greatest Love Of All U.S. 7-inch vinyl single front cover](https://cdn-p.smehost.net/sites/5bc7eb1a2a034f359ad99734583ec240/wp-content/uploads/2009/07/whitney_gloa_front.jpg)
April 1986 (36 years ago this week) – “Greatest Love of All” peaked at #1 on the Billboard Adult Contemporary chart. The song, from her debut album, has become one of Whitney’s all-time most popular and famous songs over the years. The music video was filmed at the famed Apollo Theater in Harlem.