The fourth season of Adult Swim's Childrens Hospital — now Emmy nominated! — begins Thursday, August 9, at midnight, and the medical team is announcing it with an appropriately Grey's Anatomy–like twist: a slo-mo music montage! This exclusive video has Rob Corddry, Rob Huebel, and Lake Bell's doctors holding a blood drive that devolves into a prankish squirt-gun battle, but instead of squirt guns they use the veins of their patients. It's hemophili-outrageous, and it's all set to the Shins' "It's Only Life." Enjoy! And give blood, won't you?