"I snuck into Coachella (California music festival) four years running. One year I ended up onstage with Bjork. I always wear flat boots so I can climb." KE$HA loves a good festival freebie.
The actor says he isn't "holding out for more money or doing anything like that".
The drama will be making its return to the streaming service in the near future.
Charlie Cox explains why his character Daredevil 'doesn't have time' for Jessica Jones.