Cardi B was one of many stars that stunned the crowd at this year's Met Gala. Her over-the-top Thom Browne monochromatic gown was a showstopper, but how did this look come together? With the help of the "Queen of Bling," of course! Jenny Bui of the Bronx has been blinging out Cardi's nails since before she became a famous rapper. It took three hours and 250 Swarovski crystals to create the manicure. InsideEdition.com's Mara Montalbano has more.