THE NEW YEAR BRINGS SOMETHING NEW FOR EVERYONE: LIZ LEMONS DESIRE FOR A BABY REACHES A BIZARRE NEW LEVEL; JACK DONAGHY HAS A NEW LOVE INTEREST AND JENNA AUDITIONS FOR A NEW ROLE. SALMA HAYEK, PETER DINKLAGE AND SHERRI SHEPHERD GUEST STAR — Jenna is concerned that Lizs attraction to a new guy has to do with her longing to have a child. Jack is keeping busy as he helps Tracy and wife Angie arrange a post-nup, and tries to get Jenna an audition for the title role in a Janis Joplin biopic. Plus, he finds time to hit it off with his mothers nurse, Elisa.