So who has toked up in Tinseltown? The bigger question might be: Who hasn’t? Yes folks, there are many more famous fans of the wacky tobacky than just Willie Nelson, Woody Harrelson, and Snoop Dogg. A-listers like Justin Timberlake, Jennifer Aniston, Brad Pitt, Cameron Diaz, and James Franco, just to name a few, have all talked about smoking pot. So in, um, observance of 4/20, here’s to them.