Twice each day we scan our YouTube metrics as well as websites on the cutting edge of internet culture to discover the most buzzed about videos.

Paranoid Android	Stayin Alive	Just Dance!	The Last Trailer

1. 36 YouTube performers are brought together for a mixed performance of the Radiohead classic. As seen on Vulture.
2. Ken Jeong stars in the a new promo for Hands-Only CPR from the American Heart Association. As seen on VVVs
3. From the poster on Reddit where the video has become popular: "Divorced dad, living away from daughters. We do alright..."
4. Heavily shared today is this final trailer for the final installment of the Harry Potter film series.