If you like your bling with an extra side of bling, line up at the Rolls-Royce stand at the Paris Auto Show next week.The automaker will be showing off five personalized Rolls vehicles with unique colors and interiors.The extended wheelbase Phantom will come in gunmetal metallic (the Grey Poupon of gray) with a "sunrise" leather interior.Rolls-Royce wants you to know that despite its success with