who's tryed jillian michaels30 day shred?? if so....

Forgot to say I used 3 pound and 5 pound dumbbells depending on the exercise, and I didnt follow her diet plan, I just counted my cals on MFP

I am doing it now, and I also do this. I started out using just the 3lb weights, but while a few of the moves are hard with just those (the squat with overhead arm movements, and the side squat raising arms to shoulder height), on some moves that was too easy (side lunge with bicep curl) so for those I use the 5lb.