Listen to Let's Do It (Let's Fall In Love) (Cadbury's Cream Egg): Lets' Do It! (Let's Fall In Love) (Cadbury's Cream Egg) online. Let's Do It (Let's Fall In Love) (Cadbury's Cream Egg): Lets' Do It! (Let's Fall In Love) (Cadbury's Cream Egg) is an English language song and is sung by Rudy Wallee. Let's Do It (Let's Fall In Love) (Cadbury's Cream Egg): Lets' Do It! (Let's Fall In Love) (Cadbury's Cream Egg), from the album Commercial Grooves: Nostalgic Tracks From Tv Adverts, was released in the year 2004. The duration of the song is 5:59. Download English songs online from JioSaavn.