Julianne Hough and husband Brooks Laich reportedly "having problems," spark breakup rumors with Instagram activity
'America's Got Talent' judges Julianne Hough and Gabrielle Union not returning for Season 15
'America's Got Talent' crowns Kodi Lee Season 14 winner over Detroit Youth Choir
'America's Got Talent' judge Simon Cowell presses Golden Buzzer for child violinist Tyler Butler-Figueroa