Here’s Mischa Barton smoking up in St. Tropez yesterday and, listen, I’ve got absolutely nothing against pot. Smoke if you got ‘em. But can we maybe find somebody else to be the celebrity poster-child for marijuana use? I mean, sure, she’s on a yacht and it’s (theoretically) all so glamorous and exciting, but I can’t help but think young people are seeing this and wondering if weed will turn them into a lumbering cellulite monster with a flat-lined career. Is that really the message we want to be sending here? Sleep on it.