The Met Gala manicure of Cardi B took 3 hours and 250 crystals

Cardi B was one of the many stars who knocked out the crowd at this year's Met Gala. His monochromatic Thom Browne dress over the t-shirt was a hit, but how is that look created? With the help of the "Queen of Bling", of course! Jenny Bui of the Bronx has been pricked by Cardi since she became a famous rapper. It took three hours and 250 Swarovski crystals to create the manicure. Mara Montalbano from InsideEdition.com has more.