Nick Cannon, the husband of Mariah Carey, joins NBC’s America's Got Talent as a first-time host on its fourth season, which premieres on Tuesday, June 23 at 9pm.
Britain's Got Talent's judge Piers Morgan, Baywatch star David Hasselhoff and The Osbournes' Sharon Osbourne are judges for the new reality competition series.
Following the step of Britain’s Got Talent, will the latest season of America's Got Talent give all of us a great surprise – discovering a international big star such as Susan Boyle?
Check out the preview video of America's Got Talent 2009 below: