Once.... it was Katy Perry's live preformance.And when she was getting ready,a fan came with a ladder and knocked on the window

 Katy was so stressed out that she didn't bother really doing anything and went off to mac Donald's and ordered a burger and went to the preformance 

 When she got there a fan kept on banging on the window and she got out and guess what....... the preformance started till midnight!!!!!!