Gabrielle Union and Julianne Hough lead at America's Got Talent quarterfinals week two
10:27pm PDT - August 20th, 2019 susan boyle - Daily MailGabrielle Union glowed in a silky blue dress, while Julianne Hough gleamed in a fiery red sequined dress. The two were joined by their America's Got Talent colleagues for the quarterfinals week two.