Day 4 of the 15 Days of Beauty Thrills giveaway is here and boy am I excited! Sephora is giving one lucky beauty 365 full sized bottles of nail polish from lines including Sephora by OPI, Butter London, Illamasqua, Nails Inc and more. Plus, she will receive a mani pedi party and a custom color polish by Sephora by OPI. How chic! Run on over to Sephora’s Facebook page to sign up! Also, snag today’s beauty thrill, Sephora Collection S Flame Nail File, with a $25 purchase online at Sephora.