MCC: Good morning Discovery, from your friends and family around the world. For Mark and the entire STS-121 crew, we are looking forward to a successful undocking today.

Mark Kelly: Thanks! Good morning Houston. I want to say thanks to Gabrielle for the great choice of wake up music. My crewmembers were kind of concerned they might have to listen to another ABBA song. They are really happy about that.

MCC: Copy that Mark. Your messages will be printing shortly.