Listen to Betty and Dupree (In the Style of Cookie & the Cupcakes) [instrumental Backing Track] online. Betty and Dupree (In the Style of Cookie & the Cupcakes) [instrumental Backing Track] is an English language song and is sung by Original Backing Tracks. Betty and Dupree (In the Style of Cookie & the Cupcakes) [instrumental Backing Track], from the album Karaoke Hits: Essential Blues, was released in the year 2013. The duration of the song is 2:34. Download English songs online from JioSaavn.