Adele: Set Fire to the Rain (2012)

This is #1 this week. I'd estimate the odds of it ending up in a TV show like Grey's Anatomy or such at about 99%.

http://www.youtube.com/watch?v=dCLS_ztGOBk

It reminds me of this from Buffy the Vampire Slayer:

http://www.youtube.com/watch?v=5hxafBhGZ-Q