I could do it if I had four arms like Shiva.
But I don’t.
I can sing, dance around, and play bass at the same time, and often do. I have to be careful that I don’t smack the other vocalist upside the head with the bass, but we’re about 4-6 ft apart up on the stage.
The drummer is right next to me, but is surrounded by a plexiglass shield.
But that’s about the limit of my multi-tasking.
LOL.
I bet it’s a sight.