Last night, Sky Ferreira gave a lesson in performing. During her set opening for Miley Cyrus on the Bangerz Tour in Anaheim, the singer fell off the stage during the intro of her first song but still kept playing. The fall was bad enough that it required her to get 60 stitches but Ferreira stayed positive throughout the ordeal, Instagramming a picture of herself in a wheelchair --dressed as a ghost, no less-- with the caption, "I fell during the intro of the 1st song of the set. I ended up with 60 stitches & at the hospital for 7 hours. I didn't even notice the injury until 10 mins after I played bc I had so much fun. I just figured it was some blood. I'm so excited to do the LA show tomorrow (despite the not so cool bandage around my leg).Thanks @mileycyrus for having me...#ThePowerOfAdrenalin." Contrary to reports of her backing out of the tour, Ferreira just tweeted that she'll be pressing on. Tonight, the Bangerz tour comes to L.A.