Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wow! Feeling great! Fast results!

This is a fun and challenging workout. My girlfriends and I love it, and especially love doing it in a group. You work out every part of the body during all of the exercises. Arms, shoulders, and back are worked during abs, legs, and buns, because almost all the exercises are done holding a 5 lb weight. I have dropped 10 pounds in a month doing this, the Women's Health Wedding Workout, Crunch Boot Camp, and the New York City Ballet Workout (great for lengthening and strengthening my new sylvette).I am really feeling like an envy girl, and getting envious looks from other less motivated ladies. These workouts are pretty hard core, but fun, and though the girls in them are a little gaudy, their bods are not.Have fun! And good luck! If you are working out hard at least 3 times a week, the results will come! Remember, if you want to maximize results, CUT OUT THE CARBS!