(S01E01) Watching Accidentally on Purpose, thoughts of Seth Rogen danced in my mind. Not Seth, actually, but the film Knocked Up. This is the second year in a row that CBS seems obsessed with that film. Last season, it was Worst Week, with a schlubby Kyle Bornheimer channeling Rogen's goofy lack of grace. It didn't work and Worst Week bit the dust. Now we have Jenna Elfman in the Katherine Heigl role, knocked up by accident after a one-night stand, albeit with a twist. Instead of a schlub, Jenna's fling is a boy-toy named Zach.

And there you have the premise of Accidentally on Purpose. Are you ROFL? Will you LOL? Read on after the jump.

Reports of Katherine Heigl's exit from Grey's Anatomy have been greatly exaggerated, and that comes straight from the actress's mouth. Heigl's staying on Grey's Anatomy for the foreseeable future.

In recent weeks, since choosing not to submit her name for Emmy consideration because she was critical of the material she had this past season, speculation has been that the star wants out of the show. Fueling the fire is the fact that in the past year, thanks to Knocked Up (and a lot less to 27 Dresses), Ms. Heigl's getting many, many offers to jump to the big screen full time.

Life & Style caught up with her last week at L.A.'s Hotel Cafe, where she was watching her husband Josh Kelly, performing. When asked if she would be on Grey's this season, she said, "Of course, absolutely. Those people are like my family." She described the set as a happy, joyful place where there's lots of laughter despite the serious storylines they're playing.