A children's choir is going viral thanks to an amazing performance they did for The Chosen Christmas special.

It's not the first time the One Voice Children's Choir has gained attention, however. The group was first formed for the opening ceremonies of the 2002 Winter Olympics in Salt Lake City, Utah. In 2009 they also made an appearance on the NBC show America's Got Talent.

The choir is made up of youth ranging in age from four to 18 years old.