Challenges of impending parenthood turn the lives of five couples upside down. Two celebrities are unprepared for the surprise demands of pregnancy; hormones wreak havoc on a baby-crazy author, while her husband tries not to be outdone by his father, who's expecting twins with his young trophy wife; a photographer's husband isn't sure about his wife's adoption plans; a one-time hook-up results in a surprise pregnancy for rival food-truck owners.
Jennifer Lopez
as Holly
Chace Crawford
as Marco
Anna Kendrick
as Rosie Brennan
Cameron Diaz
as Jules Baxter
Elizabeth Banks
as Wendy Cooper
Brooklyn Decker
as Skyler Cooper
Matthew Morrison
as Evan Webber
Rodrigo Santoro
as Alex
Ben Falcone
as Gary Cooper
Dennis Quaid
as Ramsey Cooper
Chris Rock
as Vic
Rob Huebel
as Gabe
