Listen to Theme From Harry Potter And The Half-Blood Prince online. Theme From Harry Potter And The Half-Blood Prince is an English language song and is sung by Movie Sounds Unlimited. Theme From Harry Potter And The Half-Blood Prince, from the album Halloween Party Hits for Kids - The Best Childrens Halloween Songs & Kids Music for Halloween Parties, was released in the year 2017. The duration of the song is 1:27. Download English songs online from JioSaavn.