Listen to Joy to the World (Relaxing Music at Christmas) online. Joy to the World (Relaxing Music at Christmas) is an Unknown language song and is sung by Instrumental Christmas Music. Joy to the World (Relaxing Music at Christmas), from the album Christmas Wishes & Carols Under the Christmas Tree, was released in the year 2014. The duration of the song is 1:21. Download Unknown songs online from JioSaavn.