I am a die hard Grey's Anatomy fan. I own every season and usually love every episode....however, this episode was unbearable and by far the worst Grey's episode ever! Grey's fans do not watch the show for singing and this episode had so much potential and fell completely flat. It was so hard to watch. I really wanted to skip it all together but then I didn't want to miss anything important so I stuck with it even though it was awful. I really hope they never make an episode like this again. If I wanted to watch a musical, I would watch Glee; and if the writers wanted to make a musical, they should work for Glee. Gross!