Stairway To Heaven

Stairs are good if you want to get from one level to the next - whether you're going from lingerie to housewares or from jiggy to jacked. Inclines recruit lower-body muscles that standard floor exercises don't and improve balance. For a warmup, walk up and down a flight of stairs for two minutes. The pump one set of exercises, moving from one to the next without rest. Try to do these routine two nonconsecutive days a week.