1) Watch the 100th hour-long live episode of All That.
2) There are a lot of Slipups in the episode:
In the Good Burger scene, Josh says that he keeps trying to order a Good Burger when he was trying to order a Good Shake. Also note that he studders before saying this.
In the same scene, Mark says this: "Just forget about, forget about the birthday." He forgot his lines!
Watch the scene in the audience when Leon is telling everyone why Leroy and Fuzz is his favorite. Listen and you'll hear that his microphone is off!
One more: In the Whateverrr Girls Scene, Jessica says "Oh, thank you Tina!" to Gina!