: The doctors treat two injured finalists from a promotional competition where contestants must keep their hands on a wedding dress to win it. One contestant ultimately loses when her partner, George, lets go of the dress to catch another person who collapsed.
: With his marriage in trouble, Chief Webber turns to his fellow male surgeons for a night of bonding. [S4E6] Kung Fu Fighting
: Cristina and Izzie find themselves in a heated competition for the favor of Dr. Erica Hahn to secure a spot in her surgeries. : The doctors treat two injured finalists from
: The episode title is a reference to the famous 1974 disco song "Kung Fu Fighting" by Carl Douglas . [S4E6] Kung Fu Fighting