The Crunch with Karen Amen (1994)
Hosted by Karen Amen, a former US gold medalist at the aerobic championships, this workout video encompasses four short routines from seven to nine minutes long which help to keep your stomach flat.
Hosted by Karen Amen, a former US gold medalist at the aerobic championships, this workout video encompasses four short routines from seven to nine minutes long which help to keep your stomach flat.