The Top DVDs of 2007: Peter Travers' Picks

4. KNOCKED UP
You are not to miss this unrated DVD edition of Judd Apatow's comedy — the year's best — about a slacker (Seth Rogen) who impregnates a gorgeous TV reporter (Katherine Heigl) on a drunken first date and forges a truce with his enemy: maturity.

HOT BONUS:There are two discs filled with extras, and damn near every one is hilarious, especially when Apatow auditions other actors, including himself, for the role eventually played by Rogen.

KILLER SCENE: The moment when Rogen props himself on top of Heigl's swollen belly and nearly faints at the thought of his penis poking the fetus is comic nirvana.

Click here to see the year's top ten TV collections on DVD, including Chappelle's Show and Heroes