Save Me, Obama - Robert Lund
10,000 Friends On MySpace - Project Sisyphus f/ Bob Ricci
Green Eggs And Ham - DylanHearsAWho
St. Patrick Never Drank - Marc Gunn
Raichu A Song - Nuclear Bubble Wrap
Smells Like Karen Carpenter - Moneyshot Cosmonauts
Census (edit) - Max DeGroot
Pregnant Women Are Smug (Music Songs version) - Garfunkel & Oates
Street Meat (You Keep Tauntin' Me) - Mike Phirman
Eatin' Lotsa Turkey (original mix) - Greg "Eggman" Moore
Snoopy The Dogg - the great Luke Ski
You're An Old Lady (Who Used To Be Hot) - Flat 29
Atheists Don't Have No Songs (w/ intro) - Steve Martin & The Steep Canyon Rangers
We Love Boobs - The Boobles [misannounced as The Boobies]
Taylor Swift medley:
Mwahaha - Ookla the Mok
After Ever After - Jon Cozart
Know Your Doctors - Amanda Cohen
Halloween - The Misfits
Unfriend (The Facebook Song) (live) - Throwing Toasters
The Guy Who Yelled Freebird - The Doubleclicks
YOLO - The Lonely Island f/ Adam Levine & Kendrick Lamar
Fake Adult - the great Luke Ski
There's A Baby On The Plane - Mark Silverman
Almost Parent Time - Carrie Dahlby f/ Wyngarde
Princess Rap Battle: Snow White Vs. Elsa - Whitney Avalon
Everything Is Awesome!!! - Tegan & Sara f/ The Lonely Island
Last Day At Work - Mikey Mason
The Silly Walks Song - Monty Python
Word Crimes - "Weird Al" Yankovic
next week: the final decade of my show