Here’s model/actress/uber babe Kate Upton making her way through LAX airport and going through airport security yesterday afternoon, and showing off her new tight booty in skin-tight jeans while doing so, woohoo! Wow, her legs and booty look drop dead sexy in those tight jeans, eh? Slimmer and way more fit too. So much so that I don’t even care that she’s not showing off her massive bosom. I know, crazy! Enjoy the photos and check out the rest after the jump!