TV America's Got Talent - Season 2 Episode 12 : Season Finale America's Got Talent - Season 2 Episode 12 : Season Finale 5.7/10 by 261 users Conclusion. The second season ends with the announcement of the winner after the final four acts compete. Guest performers include Sean Kingston, Taylor Swift, the Muppets and UB40. In addition, arbiter David Hasselhoff is slated to perform. Details Casts Posters Images Title America's Got Talent - Season 2 Episode 12 : Season Finale Alternative Titles America's Got Talent: The Champions, AGT First Air Date 2006-06-21 Last Air Date 2025-06-24 Number of Episodes 473 Number of Seasons 20 Genres Reality, Networks NBC, Casts Simon Cowell, Howie Mandel, Sofía Vergara, Mel B, Terry Crews Plot Keywords , Self - Judge Simon Cowell Self - Judge Howie Mandel Self - Judge Sofía Vergara Self - Judge Mel B Self - Host Terry Crews Episodes List America's Got Talent Season 2 :Episode 1 Dallas Auditions Dallas Auditions 2007-06-05 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 2 Los Angeles Auditions Los Angeles Auditions 2007-06-12 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 3 Chicago Audition Chicago Audition 2007-06-19 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 4 New York Audition New York Audition 2007-06-26 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 5 Las Vegas Callbacks, Part 1 Las Vegas Callbacks, Part 1 2007-07-10 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 6 Las Vegas Callbacks, Part 2 Las Vegas Callbacks, Part 2 2007-07-11 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 7 Top Twenty Contestants: Part 2 Top Twenty Contestants: Part 2 2007-07-17 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 8 Performance Episode #2 Performance Episode #2 2007-07-24 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 9 Performance Episode #3 Performance Episode #3 2007-07-31 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 10 Final Eight Final Eight 2007-08-07 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 11 Final Performances Final Performances 2007-08-14 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million... America's Got Talent Season 2 :Episode 12 Season Finale Season Finale 2007-08-21 A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million...