John Lennon’s “Imagine” is one of the most powerful songs ever recorded, and it is more important now than ever before.

Every day, people face discrimination based on their gender, race, s*xual orientation, or religion. It is critical that everyone understands this.

I cannot think of a better group to cover this song than Pentatonix, a multi-cultural, multi-ethnic, and multi-religious mega-group you may be familiar with.

After the great success of their Christmas CD, they came back with a bang. This video was only posted a few days ago and has already received over 5 million views.

Watch to see why. They are wonderful.