From Céline to Chloé, Paris Fashion Week's stellar line-up of shows over the weekend was full of fashion hits that we've already fallen for in the past — only this time they're remixed with a Fall '15 spin (which you can totally get on board with RN). Big shout-out to our designer pals over in Paris for the tips on how to get even more wear out of our fave things. Here are our top three stealable style upgrades…