The writer and director of The 40-Year-Old Virgin delivers another a hilarious hit comedy! They say that opposites attract. Well; for slacker Ben (Seth Rogen) and career girl Alison (Katherine Heigl); that's certainly the case - at least for one intoxicated evening. Two months and several pregnancy tests later; Ben and Alison go through a hysterically funny; anxious and heartwarming journey that leads to huge laughs in the most outrageous comedy of the year!