Grey’s Anatomy Season 7 Episode 18 - Song Beneath the Song

Grey's Anatomy is a medical drama that's heavy on the drama, Grey's Anatomy follows the personal and professional lives of the doctors of Seattle's Grace Hospital. Dr. Meredith Grey (Ellen Pompeo) is the show's namesake and narrator, but just one of many in an ensemble cast that includes such memorable characters as McDreamy (Patrick Dempsey) and McSteamy (Eric Dane).

Grey’s Anatomy Season 7 Episode 18 - Song Beneath the Song Synopsis. In a series first, the music that has been at the heart of the show and been beloved by fans comes to life for Grey’s Anatomy: The Music Event. A cataclysmic event rattles the doctors of Seattle Grace to the core, as Callie, on the verge of an enormous life-changing moment with Arizona, envisions her hospital and friends as it has never-been-seen before.