The Top 10 acts are trimmed down to eight.

Part 1 of 2. The top acts from the four auditions return for the Las Vegas callbacks. Jerry Springer hosts.

The audition process continues. Jerry Springer hosts.

The Top 10 contestants showcase their talents in the third week of performances.

The motley talent-show contestants showcase their skills in the second week of performances.

In Part 1 of the two-part Season 2 finale, the remaining eight acts perform in a bid to win $1 million. They are then trimmed down to four.

Conclusion. The top acts from the four auditions return for the Las Vegas callbacks. Jerry Springer hosts.

The Top 20 acts square off in the first week of performance shows.

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.

The Season 2 opener of the talent show, in which various entertainers compete for fame and a $1 million prize. Jerry Springer is the new host and Sharon Osbourne is a new judge, joining returning arbiters David Hasselhoff and Piers Morgan.

Talent-show hopefuls take part in the second round of auditions, judged by David Hasselhoff, Piers Morgan and Sharon Osbourne. Jerry Springer hosts.

The third round of auditions. Jerry Springer hosts.