If you've ever performed on a stage, having a talk with the stage crew/stage manager
before your performance is a must.
"hey I'm thinking of jumping off the stage during tonight's performance"
stage crew: Nope, not gonna happen. It's about a 20 foot drop and if you land the wrong way you're bound to break something. Also keep in mind, if you jump off the only way to get back on stage is to go around the entire structure which will take a good 10 mins, and you're only on stage tonight for 35 mins.
The stage is the last place where you wanna be fooling around