I don't think I'd be embarrassed if someone found the songs on my ipod - well, maybe some of the ones my son put on there before he gave it to me! I have a couple playlists I use for workouts and spinning & love everything 'cause it keeps me going! Everything from

Chemical Bros. - Galvanize (love it!)
Queen - Bicycle (of course!)
Commodores - Brick House (reminds me of my youth)
Ray Parker - Ghostbusters (ok, maybe a little embarrassed!)
KT Tunstall - Black Horse & a Cherry Tree

and on, and on, and on.....