Any dance/trance track with a good beat will do the trick! Dizzee Rascal - Bonkers, anything by Cascada, Rhianna, Lady Gaga etc. I love rock/punk too so it's got to be Limp Biscuit, Bowling for Soup, My Chemical Romance, Metallica and Linkin' Park. Change them often because I found I got bored in a few weeks of the same songs.