Listen to Dub Doubt online. Dub Doubt is an English language song and is sung by Sansa, Nasrawi and Mehdi. Dub Doubt, from the album Karavan - L.O.V.E., Vol. 7 (Compiled by Pierre Ravan), was released in the year 2013. The duration of the song is 7:41. Download English songs online from JioSaavn.