Grey's Anatomy is known not just for its intense storylines, but also for the romances that develop between its characters. Over the years, the hit medical drama has featured many different pairings. While some were short-lived flings, there were relationships that ended in tragedy, and others that have stood the test of time.
Grey's Anatomy: The Most Beautiful Couples On The Series
From "MerDer" to "Slexie," and "Calzona" to "Schmico," we've gone and rounded up several of the most iconic relationships in Grey's Anatomy history. Click through the slides to find out more about the show's best couples!