I Am a Tree

Plot:

Patients include a teenage boy with a tree run through him, a man with a tumor on his brain that forces him to be honest, and a patient who goes all out on living before her surgery as the interns begin to go all out on Bailey to ask Izzie to come back to Seattle Grace; Dr. Burke's mother goes all out on breaking Cristina's will; Addison goes all out with the bottle because she found some interesting pocket fanfare in her husband's tuxedo after the prom; and Callie goes all out to make George jealous.