Tracy and Jenna set their plan in motion.

Are you ready for Jonathan's steamy haiku readings about Jack Donaghy?

Liz talks about the horrors of auditioning.

Jenna adds her crazy to the audition process.

Is Liz ready for a Brian Williams audition?

Brian Williams prepares for his audition on "TGS."

The cast of 30 Rock and Brian Williams talk about his upcoming stint on this Thursday's...

Frank and Lutz challenge each other in their knowledge of porn.

Who will be crowned the king of porn titles, Lutz or Frank? Watch now!

Could 30 Rock: The Musical be on the horizon? Tina reveals her answer.