Tritone – Jack Johnson wannabes take the stage at Acoustic Philly Big Ass Open Mic. Event starts at 10:00 p.m. Free. 21+.

The World Cafe Live – As usual, the World Cafe Live hosts its weekly Philly Rising Open Stage. Sign-ups begin at 6:30 p.m., performances start at 7:30 p.m. Free. All ages.

Fluid Night Club – The Document Tour brings DJ Andy Smith, Cosmo Baker and DJ Excel to Fluid. Event starts 10:00 p.m. Free if you’re on the list. 21+.

The Electric Factory – Time to put on some serious face paint. Insane Clown Posse takes the stage. $30. All ages.