Here's what I woke up to on my randomized iPod mix:
Tupac "2 of Americaz Most Wanted"
Beach Boys "Surfin' USA"
Fun fact: I used to listen to Beach Boys on the way to triathlons, in order to amp myself up.
With those two songs starting my day, how could I not be energized?
PS Honorable mention goes to Phil Collins' "In the Air Tonight", which I heard as soon as I got in the car.