Overview: The fourth and final semifinal round. David Hasselhoff, Brandy and Piers Morgan serve as judges. Regis Philbin hosts.
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First Air Date: Jun 21, 2006Last Air date: Sep 24, 2024Season: 19 SeasonEpisode: 468 EpisodeRuntime: 85 minutesQuality: HDIMDb: 5.67 / 10 by 252 usersPopularity: 150.107Language: English