Listen to It's a Sin to Tell a Lie online. It's a Sin to Tell a Lie is an English language song and is sung by Fats Waller And His Rhythm. It's a Sin to Tell a Lie, from the album Jukebox Favourites - Hits of the 20s & 30s, was released in the year 2012. The duration of the song is 2:59. Download English songs online from JioSaavn.