Workout Accountability Partner

I am thinking about starting the Jillian Michaels Body Revolution Workout on Monday. I have the DVD'S and I always manage to get through work outs 1&2 but something frightens me about continuing on to the others so I stop. I figured that maybe if I had someone to do it with me I would feel more accoutable to actually complete it . So was just wondering is there anyone out there who is planning to start this workout anytime soon?