by Claudine Zap It's probably true that Megan Fox is known more for her stunning looks than her screen roles (" Transformers ," anyone?). But even though the actress made her Super Bowl ad debut for Motorola lounging in a bathtub wearing nothing but bubbles, all eyes were not on the obvious: her thumb. The actress â€" who is basically perfect in every way, does have one slight imperfection: a wide right thumb.