A1: Big Mouth Cast Feat. Mark Rivers - The Previously on Big Mouth Song
A2: Maya Rudolph Feat. Mark Rivers, Crissy Guerrero - Best Friends Make The Best Lovers (Cast Version)
A3: Nick Kroll Feat. Andrew Rannells, Mark Rivers, Joe Wengert - Hot Pocket Party
A4: Mark Rivers - Poop Madness
A5: Ed Helms, Adam Levine, Matt Rogers - Girl, We Got With Your Mom