As a physics student, I have a newfound respect for people who can do this. Some of those moves look like they take months to perfect. I'm not talking about being bendy. A decent gymnast can do that. To suspend yourself from your elbows on an aluminium hoop must take incredible core and upper body strength. Well done.
My goodness this looks even harder than the poles and she is a beast at manipulating her body just right. I wonder how uncomfortable it must be starting this and distorting her body as well as she does. She did such a beautiful job!