On Sunday July 19, the wake-up song was for EVA crewmember and rookie astronaut Chris Cassidy, "Learning To Fly" by Tom Petty and the Heartbreakers.
For this morning, Monday July 20, the theme from the 1960's TV show Thunderbirds was played for Julie Payette.
P.S. Happy 4oth anniversary of the moon landing! The experienced members of the crew cite that moment as having a profound influence on their lives and their decision to pursue fields in manned spaceflight. You can catch crew interviews, as well as more mission coverage and all manner of geeky space stuff, at NASATV.