If you are at home on the weekend with nothing to do well try the 2012 workout !
here are the ideas that i came up with for you to try!
1:10 sit ups.
2:10 push ups.
3:try to touch your toes and hold it for a minimum of 30 seconds.
4:do jumping jacks for 1 minute.
5:jog on the spot for one minute.
after this workout you should be pretty tired.try to do this workout once weekly and you'll have big muscles in no time!!!!!!! :* :-)