This season's most in-style lipstick, as predicted by Rachel Zoe, is giving you a chance to win an entire set of Exude Lip Creme and Gloss (valued at $406)! All you have to do to enter the contest is post an Instagram photo of your out-of-date lipstick @ExudeLipstick #LipstickUpgrade for your chance to win! Make sure to check out Exude's Facebook page on May 31st to see if you won! Good luck!