What happens next?

A girl in her dance uniform is standing with her mom talking waiting for her turn to come up, when it's her turn she and her partner walk on stage. they

Available choices:
(1). walked down the aisle and she did her routine doing a bow, the crowd cheered for her.;
(2). start dancing and bowing arm to arm.;
(3). begin to do their routine with their batons.;
(4). both begin to do a choreography that involves two fingers peeling back the strip of the floor from the floor.;
(3).