Forget the blah and bring on the blitz with Denise Austin's extreme cardio cross-training workout, SCULPT & BURN BODY BLITZ!Forget the blah and bring on the blitz with Denise Austin's extreme cardio cross-training workout, SCULPT & BURN BODY BLITZ!Forget the blah and bring on the blitz with Denise Austin's extreme cardio cross-training workout, SCULPT & BURN BODY BLITZ!