Tonight at 9, ABC will be airing "Beat Your Heart Out," the 13th episode of the fifth season of Grey's Anatomy. In this one, if you recall, new career paths were forged, new doors opened, relationships progressed and a marriage proposal was almost, almost made.

Stupid phone calls from ex-wives.

If you missed "Beat Your Heart Out" or need a rundown of all of the action, check out the Insider's official episode recap. We've got everything covered from beginning to end.

Our pages of Grey's Anatomy videos and pictures from the episode let you relive some of the best moments from the episode, as do our music guide and list of Grey's quotes.

Thanks for reading our site and visiting us all summer long for breaking Grey's Anatomy spoilers, news and rumors. We're counting down the days until September with you!

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