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Grey’s Anatomy, "Song Beneath the Song"
After Callie was thrown through the windshield of Arizona's car, she coped with the extensive surgeries — and the possibility that both she and her unborn baby would die — by, well, singing. The episode featured music the series made famous over the years, including Snow Patrol's "Chasing Cars" and Anna Nalick's "Breathe (2AM)." Unfortunately, we liked the songs much better the first time around.