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.

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1. Morgan and Emily perform their National Jitterbug Championship routine, which is among our Trending Videos.
2. A young woman named Kenna shares her emotional story in a format that's become popular for these personal videos. As seen on Reddit.
3. That is some bass. As seen on VVVs.
4. A short documentary about Chris Burden's new kinetic sculpture. As seen on Kottke.