Listen to The Best Things Happen While You're Dancing online. The Best Things Happen While You're Dancing is an English language song and is sung by Bing Crosby and Joseph J. Lilley And His Orchestra. The Best Things Happen While You're Dancing, from the album The Most Famous Xmas Songs from Irving Berlin, was released in the year 2012. The duration of the song is 2:35. Download English songs online from JioSaavn.