Listen to I Saw Mommy do The Mambo online. I Saw Mommy do The Mambo is an English language song and is sung by Jimmy Boyd. I Saw Mommy do The Mambo, from the album Latin Christmas (Feliz Navidad - 40 Original Christmas Songs Digitally Remastered), was released in the year 2012. The duration of the song is 2:34. Download English songs online from JioSaavn.