What happens next?

Next a variety of tricks are being shown done by several different people on the floor in the gymnasium. the video

OPT: *shows numerous different tricks of bouncing up and down on rings that include bounce and pusbag balls on the floor. *then ends with the closing credits. *repeats a number of times in different elliptical situations. *continues while people cheer and jog in the gym carrying the contraptions.
then ends with the closing credits.