Katy Perry is single and is all out in the game now, and here she is back to her sexy old self again. Except, maybe that blue hair is a little bit off. Will you please go back to normal, or blonde perhaps? More pictures of Katy Perry in the gallery after the jump!
Your social media history will come back to haunt you if you're unlucky. So it would be wise to not post up anything that will do your career any harm, in any way. Samantha Chirichella, 26, was set to begin work at a large energy company when they withdrew the offer after doing a social media background check. Read more