Tina Fey and Amy Poehler, former partners on “Saturday Night Live’s” 'Weekend Update’ …now aim to deliver laughs in theaters with Universal’s upcoming comedy “Baby Mama.”

Fey plays a working woman who’s ticking biological clock gives her slim odds of having a baby, so she hires a girl from South Philly (Poehler) to be her surrogate. The two polar opposites struggle to find a balance with a baby on the way and …well, imagine the comic possibilities.

Watch the trailer after the jump.

“Baby Mama” opens April 25th. It will also be the Opening Film at this year’s Tribeca Film Festival, something we’ll be covering in-depth here at REELTALKtv.com and on the show.