What happens next?

The credits of the clip are shown. People are walking and jumping a heighten hurdle with leg extensions. a girl

OPT: (1). falls and messes up the heighten hurdle. (2). moves as far towards the side as normal, but then the hurdle goes up, and it drops her. (3). walks up to a balance beam and does an adult handstand. (4). is doing hand stands and splits.
(1).