With two months remaining until the return of Grey's Anatomy on April 24, we have to be content with repeats in the meantime. Which is better than nothing.

This week's is "Physical Attraction, Chemical Reaction," the seventh episode of the 11 completed installments of Season 4 so far (five new ones are to come).

Grey's Anatomy Insider has all the action covered in its official episode guide, and we have pages dedicated to the music selections, photos, and quotes from this episode.

Our staff round table offers a lively discussion of topics, as well.

As always, you can discuss "Physical Attraction, Chemical Reaction," as well as all things Grey's Anatomy, in the Insider's fantastic register first if you haven't before. It's free and easy! Enjoy.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.