These videos have been around for a long time and were special features on the DVD release of the Jim Henson classic, The Muppet Movie. But it wasn’t until Zombieland director Ruben Fleischer posted it on his blog that I became aware of their existence.

The videos are basically just Henson, Frank Oz, and director Jim Frawley doing camera tests for the 1979 movie, and the result is almost 14 minutes of fantastic Muppet improvisational fun. Most of the time it’s Kermit the Frog and either Fozzie Bear or Miss Piggy, with a mention and appearance of some other Muppets.

These videos (especially the second one) are must-watch for any fan of the Muppets, so drop all your important adult business and click on over to the other side for some surely much-needed happy time!