Listen to Mambo No. 7 online. Mambo No. 7 is an English language song and is sung by Benny Bennett & His Orchestra. Mambo No. 7, from the album 100 Latin Classics! Samba, Mambo, Cha Cha & More, was released in the year 2011. The duration of the song is 3:25. Download English songs online from JioSaavn.