YMCA
Chicken Dance
Any and all off the following: AC/DC, Five Finger Death Punch, Rancid, Aquabats
Rodeo Song - Chris LeDoux (Naughty language)
Standing Outside The Fire - Garth Brooks
Nothings Gonna Ruin My Holiday & Oi To The World - The Vandals (My favorite holiday season pick me up)
Take It Easy - The Eagles
Don't Stop Believing - Journey
Here I Go Again - Whitesnake
Not Afraid - Eminem
I'm going to end the list there... my playlists have MPD

I'm pretty sure my Zune is the only place you'll see Ice Cube and Hilary Duff standing next to each other (at least until he started doing those family movies)