Listen to When I Was Your Man online. When I Was Your Man is an English language song and is sung by Roy Kw. When I Was Your Man, from the album Uptown Funk: Tribute to Bruno Mars, Sam Smith, Maroon 5 (Compilation Radio Hits 2015), was released in the year 2014. The duration of the song is 3:35. Download English songs online from JioSaavn.