Here's a classic "before they were famous" footage of Invisible Children co-founders Jason Russell, Bobby Bailey, and Laren Poole dancing their feet off to fire up an assembly full of high school students before the screening of their 2006 documentary Invisible Children.

Satirical singer-songwriter "Weird Al" Yankovich stars in series of 5 second films about his relationship with a strange owl.

Improv Everywhere's latest mission involved filling a New York City subway car with three cots, allowing weary travelers to take a nap during their late-night commute. They even provided pajamas.

YouTuber KassemG interviews California natives about the electronic music genre dubstep.

Check out the Gregory Brothers' St. Paddy's autotune tribute to the 2006 local news report of Chrichton Leprechaun in Mobile, Alabama.