By Annie Barrett
August 09, 2011 at 10:22 PM EDT
Michael Loccisano/Getty Images

The rest of the billion confirmed cast members of What to Expect When You’re Expecting are in trou-ble! Kim Fields, TV’s Tootie, will play a social worker who helps out a couple with an adoption. The Facts of Life and Living Single star has never acted in a movie, but she’s kept busy directing dozens of episodes of Tyler Perry’s Meet the Browns and House of Payne.

Should Kim’s character have to wear roller skates? It’s what I’m expecting.

The cast of the film, based on the best-selling pregnancy guidebook by Heidi Murkoff, also includes Cameron Diaz, Jennifer LopezElizabeth BanksBrooklyn Decker, Anna Kendrick, Chace Crawford, Rebel Wilson (Bridesmaids), Rodrigo Santoro, True Blood‘s Joe Manganiello, Chris Rock, and Rob Huebel. The Lionsgate release is planned for May 11, 2012.