Old Time Rock and Roll - Bob Seger
Twist and Shout - The Beatles
And not my favorite person at all but ...
Speak - Lindsey Lohan
Again...not my favorite singer, but really good exercise music;
Get Low - Lil John (I just wish I could find a non cursing version - or just the music version - I don't like the words)
And when she was young and really, really, good. Many years before all her injuries (and pain killers)....
Paula Abdul- Cold Hearted