Where To Stream America's Got Talent Season 20 Episode 21
Semifinals Results
- Aired September 17, 2025
- 60 Min
- Rated 7.0
- Number 255 Of 306 Rated Episodes
America's votes reveal which six acts from the previous night's show will move on to the finals; four acts sent straight to the finals from the quarterfinals with the live show golden buzzer will advance, joining the new semifinals golden buzzer act.