Peter Hollens has assembled a delightful Christmas present for his fans in his newest a cappella arrangement of “Mary Did You Know?” He the epitome of an one man a cappella group – he sings all the parts flawlessly and layers them together to blend in a perfect harmony.

“Mary Did You Know” is a song that’s been requested by a huge number of fans over and over. Fortunate for every one of us, he certainly delivered with a stunning piece that is worthy to be listened to on repeat all holiday season! Peter is no stranger to a song of his catching fire, like this one clearly has. His wildly popular YouTube channel has more than 1 million endorsers, and he’s worked with many popular specialists over the years.