Christmas is just around the corner and everyone’s favourite group Pentatonix have released another spectacular Hymn for everyone to hear. Pentatonix consists of five vocalists and each one play an important part. The group have done their take on the iconic “Joy To The World” Christmas Hymn. Pentatonix’s a capella of this hymn has left people in awe and can not get enough of it. Since 2011 Pentatonix has been gaining mass popularity and their vocals certainly show you why.