If you haven't noticed, I love covers.  Lindsay Sterling and Pentatonix released this cover last march, and it is amazing.  Pentatonix is an amazing a cappella group that was on the show Sing Off a few years ago.  Lindsay Sterling is an amazing violinist who caters to both the nerds and the pop crowd.  Her musical ability is out of this world and I can listen to her for hours on end.
    I chose this video because it's using human voices and violin to recreate a current pop song as faithfully is amazing.  Also their use of imagery within the video itself was powerful.  With the first thing you see is "everything must end".  It looks as if they are in a town destroyed by an atomic explosion.  A great piece of artistic work.