Foo Fighters - Walk (he calls this the Wee Wee Song as on the video someone wets their pants)
Neon Trees - Animal
Automatic - Monster
Killers - All the things I've done
It's hard to know what to play for him, this is basically my taste. Someone up the school said to buy him one of those awful Now compilations (must be up to 603 by now?!) but I don't know if I can stand years of listening to Beyonce or Justin Bieber. Oh he likes the Darkness too, but he knows that from the womb!
It is so sweet when he's sitting in the car and suddenly starts singing along and actually knows the words! Remind me of this when there is godawful music coming from his bedroom and I'm moaning about the guitar being played badly :)