Everybody important from the first film, including the writing-directing team of Charles Shyer and Nancy Meyers, regroups for this sequel involving a pair of pregnancies. Steve Martin's patriarch has a crisis when his married daughter (Kimberly Williams) is with child, and an even bigger one when his middle-aged wife (Diane Keaton) announces that another bambino is on the way. Martin Short is more effectively used this time around (he played the wedding coordinator in the first film), and while this movie's inevitable climax has both women giving birth on the same chaotic night, the overall effect of the film is less contrived than its predecessor. --Tom Keogh