SPOTTED: Demi Lovato is the sweetest girl I have ever met. She went out of her way to have a conversation with me and pose for a picture back stage. So to her back up dancer Alex Welch you probable deserved the punch heard around the world. Stop being a hater because you will never be in the spotlight like Demi. Also this alege porn tape that I am hearing about is definitely fake, that guy Steve Hirsch from Vivid entertainment just wants some more unnecessary attention. So TMZ shutup already and find somthing better to talk about.