'America's Got Talent' judge Mel B hits Golden Buzzer for heavy metal rocker Nene Royal

America’s Got Talent: ‘America’s Got Talent’ judge Mel B hits Golden Buzzer for heavy metal rocker Nene Royal . America’s Got Talent judge Melanie “Mel B” Brown hit the Golden Buzzer for heavy metal artist Nene Royal during the Season 21 episode that aired Tuesday night on NBC.