America's Got Talent: All-Stars is officially given the green light to begin production by NBC

NBC Announces 'America's Got Talent: All Stars' Season - Judges & Host Revealed!

'The Voice': Former 'America's Got Talent' Semifinalist Ansley Burns Gets Blake Shelton to Block Gwen Stefani

Simon Cowell 'receives £90M cash in massive deal to continue his Got Talent empire'