During auditions, the judges and host agreed to grant a group Golden Buzzer for the first time in the program's history. Although this would have meant six guaranteed places in the quarter-finals, singer
Nightbirde later withdrew from the competition to focus on her battle with cancer, despite receiving a Golden Buzzer. As a result of this, her place was converted into a Wildcard slot, with the process conducted via a special episode on the streaming service
Peacock on the same night as the first quarter-final. The process involved five participants picked from those who were eliminated during the deliberation phase, with viewers voting via
Twitter over a three-day period on which of these would be their Wildcard in the third quarter-final. Of the participants who auditioned this season, thirty-six secured a place in the live quarterfinals, with twelve quarter-finalists in each quarterfinal episode. Among these included:
Northwell Nurse Choir, quick-change artist
Léa Kyle, singer Jimmie Herrod, World Taekwondo Demonstration Team and classical singer Victory Brinker, who each received a Golden Buzzer; and singer
Storm Large, a Wildcard act voted for during the Peacock special. About twenty-two quarter-finalists advanced to and were split between the two semi-finals, with 10 semi-finalists securing a place in the finals. The following below lists the results of each participant's overall performance in this season: : | | | | | : America's Wildcard | Wildcard Semi-finalist | Golden Buzzer Audition • Ages denoted for a participant(s), pertain to their final performance for this season.
Quarter-finals summary : Buzzed Out | Judges' choice | : | |
Quarter-final 1 (August 10) Guest Performers, Results Show:
Brandon Leake &
Darci Lynne Quarter-final 2 (August 17) Guest Performers, Results Show:
Kodi Lee,
The Clairvoyants,
Quarter-final 3 (August 24) Guest Performers, Results Show:
Shin Lim &
Lindsey Stirling &
Preacher Lawson • Due to the majority vote for World Taekwondo Demo. Team, Mandel's voting intention was not revealed.
Semi-final 2 (September 7) Guest Performers, Results Show: Deadly Games & Duo Transcend
Finals (September 14–15) Guest Performer, Finale:
Idina Menzel : | | | • Aidan Bryant and World Taekwondo Demo. Team conducted a joint routine for their second performance, and thus shared the same guest performers. • Jimmie Herrod and Northwell Nurse Choir conducted a joint routine for their second performance, and thus shared the same guest performer. == Ratings ==