I just recently started with PiYo. I was not sure if I was going to like, but knew I need some extra help in the flexibility department. I get pretty tight in the hip and thigh area and recently have been under a lot of stress... So I was excited to see what this program had in store for me. So far I have increased mobility and less inflammation with only 5 days of using this program. I am also losing more size in my hip/thunder thigh area! Which is always a plus in my book! I can't wait to see how my challengers do with this program. I think they are gonna LOVE it too! If you would like more info on what PiYo is and how it works... Check out the details in my Evite on Facebook. https://www.facebook.com/events/536079243160379/?ref_dashboard_filter=upcoming