If you're reading over in the US I'm sure you're well aware of these guys but they were totally new to me over on European shores.
Ladies and gentlemen, I present to you - Pentatonix.
Amazing right!? In this post-Glee world, we're accustomed to hearing a cappella versions of well known songs, but this takes things to a whole new level!
Oh and just to prove that the awesomeness isn't all created in post-production, check them out live!
Did you discover any new bands lately?