America's Got Talent - Season 4 - Eps 1: Audition Show #1 New York, Chicago, Seattle
The talent show's fourth season opens with preliminary auditions taped in theaters across the country. Nick Cannon is the new host, replacing Jerry Springer. David Hasselhoff, Sharon Osbourne and Piers Morgan return as the judges.
About America's Got Talent

Title: America's Got Talent
First Air Date: 2006-06-21
Last Air Date: 2025-05-27
Status: Returning Series
Rating: 5.7/10 (from 258 votes)
Language: EN
Seasons: 21
Total Episodes: 471
Network: NBC
Genres: Reality
Production Companies: Syco Television
Synopsis
A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million cash prize.
Cast

Simon Cowell
Self - Judge

Howie Mandel
Self - Judge

Sofía Vergara
Self - Judge

Mel B
Self - Judge

Terry Crews
Self - Host