Let's give them new lives.
There are several compelling side plots unfolding at Seattle Grace, but the Canadian promo for this week's Grey's Anatomy focuses solely on the once-in-a-lifetime surgery the surgeons must team up on.
Will the conjoined twins be separated and survive? What will the fallout be if the doctors fail? In a season that's been as emotional as any, there's no telling what tragedy the producers might throw at us.
Take a look below: