For those who watch periscope....some stretching and marching basics...
https://www.periscope.tv/w/ajGoajI3MjUwOTB8MUJSSmpqRFlWbGFKd1nyvIc4egpIy98bfGtsUy-XZn_NV5PTpJ4mD_IRLJ2E
https://www.periscope.tv/w/ajGoqzI3MjUwOTB8MW1yR216WEVrTWtKec0utGFBEhmPfe9IQ0tWPhCo8qmIiW8M5FRncRjmrInO
Let's not argue about periscope this time. If you like it, watch it. If not, move on.