Check out this promo for upcoming new Nick at Nite show “Instant Mom,” which thrusts star and producer Tia Mowry-Hardrict into an “instant mom” role when her character Stephanie marries Charlie, a father to a teenage girl and two younger boys.

“In ‘Instant Mom,’ Tia vividly captures what it’s like to jump into motherhood with nearly zero experience, and her stepchildren take a front row in her labors,” says Nickelodeon’s President of Content Development and Production Russell Hicks. “Their comedic and authentic approach to their disparities as a new family will make audiences fall in love with the growing and heartfelt appreciation for each other and for the all-embracing blended family they are now a part of.”

In the promo, premiering exclusively at Zap2it, Mowry-Hardrict describes her life thusly: “Remember that first day as a mom? Imagine that times three. One of them is a teenage girl who rocks this outfit just as hard as I do. A boy who will do or say just about anything for 20 bucks. And a third little guy who is so tiny that I’m pretty sure I misplaced him for two hours yesterday.”

Hee. And we’d imagine it’s especially fun for Tia, since she just became a mom herself two years ago.

Be sure to check out for all the info. “Instant Mom” premieres Sunday, Sept. 29 at 8:30 p.m. ET/PT on Nick at Nite.