Jennifer Lopez is back on the floor Met Gala red carpet — this time as a married woman. The triple threat set foot on the iconic steps outside the Metropolitan Museum of Art on Monday (the first of May, of course) as a guest of the annual star-studded gala. In accordance with the year's theme — «Karl Lagerfeld: A Line of Beauty» — the fashionista sported a custom Ralph Lauren silk velvet halter gown with a draped silk satin skirt.The gown, which was entirely made by hand, was completed with artisanal details including a floral collar with petals heated and molded by hand to resemble the natural shape of a flower, and black silk evening gloves.Lopez is no stranger to the Met Gala, having attended a dozen times since 2004.