LA Rag Mag has the audacity to ask: Is Mary-Kate Olsen FAT?! The notoriously pin-thin actress/designer/mogul/haglet certainly appeared to have a fuller face, as well as – GASP! – a double chin at the MoMA/Tim Burton tribute Tuesday night. But then she's always hiding under those voluminous outfits, so who the hell can tell? Good for her, though, if she HAS gained a few, right? After starving herself all those years, it probably feels nice having that third slice of marshmellow fudge cake. I'm just guessing, of course.