Béty Dumitru arrived on the America’s Got Talent Season 21 stage visibly nervous, but the uncertainty disappeared once she began singing “If the World Was Ending.” The singer from Valencia, Spain, moved between English and Spanish while building the song toward an emotional finish that brought the audience and judges to their feet.
After advancing from the Auditions, Béty returned during Judges’ Callbacks Week 1 and performed “Impossible.” Her second performance again turned nervous energy into a controlled vocal moment, earning her a place in the Live Shows. Béty later performed Sam Smith’s “Fire on Fire” in Quarterfinals 2 before being eliminated after America’s Vote and ending her Season 21 run before the Semifinals.
Follow the full season on our America’s Got Talent Season 21 Hub for weekly recaps, Golden Buzzer updates, featured contestants, and standout performances.
Related Season 21 Performers: Nene Royal, Ashford Sanders, Pynk Beard, Sarah Hardwig, Cameron Logsdon, Lachlan Patterson, Kameron Marshall, Darrell Moten, Aidan Corcoran, and Vahtang.
Who Is Béty Dumitru?
Béty Dumitru is a singer from Valencia, Spain, who competed on America’s Got Talent Season 21 and reached Quarterfinals 2.
Her performances combined a soft, intimate opening with stronger vocal passages as the arrangement built. She also incorporated English and Spanish lyrics, giving familiar songs a more personal identity.
Béty’s Season 21 appearances focused as much on emotional communication as vocal power. Her nervousness remained visible before her early performances, but once the music began, she settled into the song and allowed the vocal to carry the moment.
Béty Dumitru’s America’s Got Talent Audition
Béty stepped onto the AGT stage for her audition and admitted that she was nervous. With her brother watching from the side of the stage, she began singing JP Saxe’s “If the World Was Ending.”
The opening stayed restrained, allowing the emotion in her voice to establish the performance before she moved into the larger parts of the song. She shifted between English and Spanish lyrics without interrupting the flow of the arrangement.
As the song continued, the nervousness that had been visible before the music started gave way to a more confident delivery. The audience began responding before the final note, and Béty finished the performance to a standing ovation.
The reaction overwhelmed her, and she became emotional as the judges offered their feedback. Mel B told her that the audition could not have gone much better while also recognizing the nervousness Béty had carried onto the stage.
All four judges voted yes, sending Béty into the next stage of the competition.
Béty Dumitru’s Judges’ Callback Performance
Béty returned during Judges’ Callbacks Week 1 to perform for Mel B and guest judge Emma Bunton. With a place in the Live Shows at stake, she chose “Impossible” for her second Season 21 performance.
The callback again began with Béty working through visible nerves before turning her attention to the song. She kept the opening controlled and gradually added strength as the melody climbed.
Her arrangement moved between English and Spanish, continuing the bilingual approach that had helped distinguish her audition. The language changes gave the performance a personal quality while allowing her to show more vocal range than she had during her first appearance.
The strongest passages came when she stopped holding back and pushed into the larger notes. Rather than allowing the nerves to tighten the performance, she used that tension to make the song feel more immediate.
After the callback performances were complete, Béty was selected to advance to the Live Shows.
Why Béty Dumitru Stood Out
Béty stood out because viewers could see the transition from nervous contestant to focused vocalist happen in real time. Before her early performances, she appeared uncertain about the moment. Once the music began, her posture, delivery, and vocal control changed.
Her bilingual arrangements also gave the songs a recognizable identity. Moving between English and Spanish did not feel like an added effect. The transitions supported the emotion of each performance and reflected her background.
The audition showed her ability to create a quiet emotional connection before building toward a larger finish. The callback demonstrated that she could repeat that process under greater pressure while taking on a more demanding song.
Béty returned in Quarterfinals 2 with Sam Smith’s “Fire on Fire.” The performance kept the slower, emotional approach that had defined her earlier AGT appearances, allowing her lower register and expressive tone to carry much of the song before she moved into stronger vocal passages.
The Quarterfinal stage gave Béty a larger production around her, but the performance still depended primarily on her voice rather than choreography or a complicated visual concept. That kept the focus on the quality that had carried her through the Auditions and Judges’ Callbacks: an emotionally direct vocal delivery.
Mel B remained strongly supportive of Béty and described her voice as velvet. At the same time, she felt the Quarterfinal song choice had been somewhat safe because Béty’s vocal range was capable of showing more than the arrangement required.
Sofía Vergara focused on Béty’s presence as a performer, saying she already looked like a star onstage. She praised the soul in the performance and the way Béty’s long-standing desire to sing came through when she performed.
Howie Mandel also praised Béty as one of the strongest singers of the season, but agreed that “Fire on Fire” did not give her enough opportunity to demonstrate her full range. He preferred the audition because it revealed more of what she could do vocally.
The judges’ comments captured the central tension of Béty’s Quarterfinal performance. Her voice and emotional presence continued to earn praise, but the song selection did not create the kind of expanded vocal moment they felt was necessary at the Live Show stage.
America’s Vote ultimately ended Béty’s Season 21 competition. She was eliminated in Quarterfinals 2 and did not advance to the Semifinals.
What Happens Next for Béty Dumitru?
Béty Dumitru’s America’s Got Talent Season 21 competition ended in Quarterfinals 2 after America’s Vote.
Her completed Season 21 run included an audition performance of “If the World Was Ending,” a Judges’ Callback performance of “Impossible,” and a Quarterfinal performance of Sam Smith’s “Fire on Fire.”
Across those appearances, Béty established a recognizable style built around emotional delivery, bilingual arrangements, a warm vocal tone, and the contrast between visible nerves before a performance and greater confidence once she began singing.
Béty did not receive enough votes to advance to the Semifinals, making Quarterfinals 2 the final stage of her AGT Season 21 competition.
More America’s Got Talent Coverage
Browse all of our America’s Got Talent articles for contestant features, Golden Buzzer updates, weekly recaps, and Season 21 coverage.
Related Season 21 Recaps: Auditions 3, Deliberations, Judges’ Callbacks Week 1, Quarterfinals 2, and the Season 21 Hub.
Béty Dumitru AGT FAQ
Who is Béty Dumitru?
Béty Dumitru is a singer from Valencia, Spain, who competed on America’s Got Talent Season 21 and reached Quarterfinals 2.
What song did Béty Dumitru sing during her AGT audition?
Béty Dumitru sang “If the World Was Ending” by JP Saxe during her America’s Got Talent Season 21 audition.
What song did Béty Dumitru sing during Judges’ Callbacks?
Béty Dumitru performed “Impossible” during Judges’ Callbacks Week 1.
What did Béty Dumitru sing in Quarterfinals 2?
Béty Dumitru performed Sam Smith’s “Fire on Fire” during America’s Got Talent Season 21 Quarterfinals 2.
How far did Béty Dumitru get on AGT Season 21?
Béty Dumitru advanced through the Auditions and Judges’ Callbacks before reaching Quarterfinals 2. She was eliminated after America’s Vote and did not advance to the Season 21 Semifinals.
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