Well you can work out at home,with no eyes on you....and can do it every other day.Here are a couple links for some upbeat music,and effective work outs w/o equipment.
http://www.askmen.com/sports/bodybui...t-weights.html
If you don't like these songs,just enter a search on google for pump up songs,lol,mt comp is slow,so I can't sample the content on the links.
Worth a try eh?