To tell the truth i dont find the hip movement innapropiate for sasha it is one little hip shake, god people , i mean she is what 16 and will be 17 next year, it was different with big spender since she was only 14 then and the lycris was not som3thing that a 14 year old should skate too ,but at 16 many teenagers are already on partys and dancing and more often then not the hip movement there is much more than just the shake we see from sasha here, i know i was already going into the disco since in the next city we had a disco that had discotimes for teenagers meaning until 10 pm in the evening, after that it was adult time