Liz tells everyone that she's pregnant to ensure Avery's promotion, and Jack steal Kenneth's idea for Kabletown ... plus a ton of cameos from NBC personalities.

Women’s biological clocks start ticking before birth, causing a decline in their ovarian reserve of eggs. According to a recent Scottish study, women lose 88 percent of their eggs by age 30, and by age 40, only three percent of their eggs remain. Should college girls be paying more attention to this declining fertility while making their life plans?

Life is hard when you’re a baby. Wake at 7:30, cry at 7:40, suckle at 8, “spit up” at 8:30, sleep at 9, wake up at 11, poop at noon, cry at 12:10, stare at a black and white mobile that won’t stop its goddamn spinning at 12:50, smile at 3 and sleep again at 7. It’s an incredibly demanding schedule that should inspire special perks at the end of the day. But the plight of the modern baby has generally been overlooked by society ... until now.

Bienvenue, Baby Massage!