OPI‘s Suzi Weiss-Fischmann joined the Kardashian/Jenner family to celebrate the opening of the family’s new lifestyle boutique, Kardashian Khaos. The store, located inside the Mirage Hotel & Casino in Las Vegas, will sell Nicole by OPI Kardashian Kolor. The nail lacquers launched in November 2011, and new additions will be released throughout 2012. —Kristen Heinzinger