Susan Mayer is trying to jog Mike’s memory. In his room, she is playing "their" song, "Car Wash," which they danced to some time ago. Mike doesn’t remember at all. The next day, Susan brings her infamous macaroni and cheese dish to the hospital. The usual nurse, Marcie, is vacationing in Honolulu, Hawaii. When Edie comes into the hospital, Nurse Parker, Marcie’s replacement, tells her that Edie has been visiting Mike every single day since he woke up. Edie has been passing herself off as Mike’s girlfriend. When Susan and Edie both tell Nurse Parker that they’re the real girlfriend of Mike, she sides with Edie, and orders security to take Susan out of the building. Marcie is the only nurse that knows the truth about Susan and Mike’s relationship. The next day, Susan tricks the nurse to tell