The Firm: Volume 4: Time-Crunch WorkoutSusan Harris, Kai Soremekun
Year Released: 1990
Categories: Circuit Training (cardio and weights)
The FIRM - Volume IV
I wanted to throw in my comments with those who said it was a tough workout. I question the effectiveness of some of the moves and I think paying attention to form is important. Gorgeous set and good music. High impact!