Listen to Mambo No 5 (Karaoke Version) [Originally Performed By Lou Bega] online. Mambo No 5 (Karaoke Version) [Originally Performed By Lou Bega] is an English language song and is sung by Anne Regler. Mambo No 5 (Karaoke Version) [Originally Performed By Lou Bega], from the album Best of Lou Bega (Karaoke Version), was released in the year 2015. The duration of the song is 3:36. Download English songs online from JioSaavn.