Scoop: 30 ROCK on NBC - Today, January 3, 2013

"MAZEL TOV, DUMMIES!"

01/03/2013 (08:00PM - 08:30PM) (Thursday) : LIZ (Tina Fey) AND CRISS (GUEST STAR James Marsden) TAKE A BOLD STEP TOWARD STARTING A FAMILY. JACK (Alec Baldwin) AND JENNA (Jane Krakowski) DETERMINE THEIR SELF-WORTH WHILE TRACY (Tracy Morgan) DEALS WITH NEWS OF AN UNFORESEEN MEDICAL CONDITION.

After an encounter with Dennis Duffy (guest star Dean Winters), Liz (Fey) and Criss (Marsden) decide to take drastic measures to start a family. As Liz looks toward the future, Jack (Baldwin) and Jenna (Krakowski) evaluate their OWN self-worth, and Tracy (Morgan) laments a shocking medical diagnosis.