"the plain girl who's pretty when she takes off her glasses"
I hate that trope with a passion. Because it's dumb. Attractive girls in glasses are still attractive. They're just regular glasses, not those goofy gag ones with the big fake nose and mustache on them. And I'm not even talking about having a glasses fetish or something, it's just insane that the presence of a bit of plastic and glass on their face that obscures almost nothing to any significant degree is supposed to turn them from 'ugh, wouldn't.' to the most gorgeously stunning person you've ever seen in your life.