Public pissing. We’ve all done it. I sure have; a few times, in fact. Except that I wasn’t being followed by men taking pictures. You’d think such pitfalls of stardom would cause one to be as discrete as possible when looking for a place to relieve oneself in public. Apparently, these celebrities have a different definition of ‘discrete’… First we have Fergie of the Black Eyed Peas, who found herself too busy to take...