Oo Na... Mahal Na Kung Mahal (lit.'Yes... It's Loved If Loved') is a Filipino coming-of-age/romantic comedy film produced by Star Cinema that released on September 29, 1999. The film si directed by Johnny Manahan.
It features the soundtrack "Oo na Mahal na Kung Mahal Kita" performed by the band Frasco and later covered by Parokya ni Edgar (re-titling it as "Wag Mo Na Sana"). It was originally composed by Frasco members Francis Mortiz and Erwin Romulo, contrary to the popular belief that it was Chito Miranda.
