Listen to Medley: Hark! The Herald Angels Sing/It Came Upon A Midnight Clear online. Medley: Hark! The Herald Angels Sing/It Came Upon A Midnight Clear is an English language song and is sung by Bing Crosby. Medley: Hark! The Herald Angels Sing/It Came Upon A Midnight Clear, from the album Bing Crosby's Christmas Classics, was released in the year 2013. The duration of the song is 3:06. Download English songs online from JioSaavn.