The fifteenth season of the American talent show competition series America's Got Talent was broadcast on NBC from May 26 to September 23, 2020. Following the previous season, both Julianne Hough and Gabrielle Union left the program, leading to both being replaced prior to filming. Heidi Klum was brought back to resume her former role, while Sofía Vergara was hired to join her as a new judge on th... Wikipedia