... and now for something COMPLETELY different ...
The absolutely incredible 2CELLOS - Thunderstruck [OFFICIAL VIDEO]
Be patient with whatever ad that may (or may not) show up at the beginning. There might be a little one popping up in the middle, but it will have an "x" allowing you to dispose ot it. The video is worth it. :-)
(PS the image is small here, but at the lower right corner is a selection for "FULL SCREEN" - next to the youtube symbol;)