Stars rise and fall in the celebrity world with incredible speed. One day you're a waiter, the next you're famous, and the day after that you’re washed up and broke. And when you're not sure when the paychecks and talent will run out, it's understandable that you'd want a little bit of permanence in your life. Tattoos last longer than a dog, and they're easier to maintain than a mansion – it's an easy choice for a celebrity to make. Unfortunately, it's sometimes too easy. Here are some of the best celeb tattoos around – and some of the worst.