Sofia Vergara never puts a foot wrong when it comes to fashion, and on Tuesday night, the TV judge styled out another show-stopping look on the latest episode of America's Got Talent.MORE: Inside the AGT stars' luxurious homes - from Sofia Vergara to Simon CowellThe Modern Family star looked gorgeous in a strapless navy dress with intricate silver leaf embroidery and pearls, which was accessorised with a set of diamond necklaces.Beauty-wise, Sofia's long brunette hair was styled in loose waves,