Julianne Hough and Gabrielle Union opt for edgy ensembles for America's Got Talent semi-finals live
11:27pm PDT - September 3rd, 2019 julianne hough - Daily MailJulianne Hough showed off her figure in a feathered ensemble while Gabrielle Union opted for a gold-patterned jumpsuit on the red carpet for America's Got Talent semi-finals live on Tuesday in Hollywood.