The app SUCKS! So NOT worth the Money! When you click "videos" the only thing you see are like 5 videos NONE OF WHICH are the video Tutorials/Dances/Stretches they show them doing on YouTube or Instagram. This Stupid is SOOO not worth it so DONT Buy it! It only seems to work for people who live in the US so if you live outside of the US save your money and yourself a favour and DONT BUY THIS APP!!!! -Jan.17.2016