The show started out normal enough, but then halfway through the set, this wannabe Lenny Kravitz pushed his way up to the stage and started giving Grant funny looks.
Grant was so distracted, that he eventually just ended up inviting the guy up on stage. Things got even weirder when he produced a Minnie Mouse hand puppet from out of thin air.
...or the fact that he was accompanied to the park by an actual woman. Seen here hiding her face. Which I'm sure is only because of the sun. (What, you mean you'd be embarrassed to have a parrot on your ass?)