The 2026 Grammy Awards featured a memorable best new artist performance segment, showcasing a variety of rising stars including Addison Rae. The performances took place at L.A.’s Crypto.com Arena, where each artist brought their unique style and energy to the stage, capturing the audience’s attention and highlighting why the category remains one of the most competitive and anticipated.
Opening Acts and the Lineup of New Talent
The Marias began the medley with their hit “No One Noticed,” delivering a smooth and mellow performance that set a distinct tone. This year’s best new artist nominees included The Marias, Addison Rae, KATSEYE, Leon Thomas, Alex Warren, Lola Young, Olivia Dean, and Sombr. Host Trevor Noah noted during the performances that these hopefuls collectively amassed over 27 billion streams last year, underscoring their immense popularity and impact.
Addison Rae’s Dazzling Backstage and Onstage Appearance
Following The Marias, Addison Rae made a striking entrance riding atop a box truck into the arena’s backstage area. Wearing a lavish bedazzled purple trench coat, she performed her song “Fame is a Gun” surrounded by dancers. Afterward, Rae revealed her signature bra and skirt outfit, continuing her dynamic presence as she transitioned the medley forward.
Performances from KATSEYE, Leon Thomas, and Alex Warren
KATSEYE took the spotlight next, performing their hyperpop track “Gnarly.” The six-member girl group moved from backstage to the main Grammy stage, dressed in coordinated green, yellow, and black outfits. Their performance included a dance break that showcased their strong choreography skills.

Leon Thomas followed, picking up a guitar to perform “Mutt,” a rendition that energized the crowd and had many singing along. Then Alex Warren delivered his hit “Ordinary,” starting his performance in a concession area before making his way to the stage, engaging fans throughout his journey with powerful vocals.
Lola Young’s Emotional Return and Olivia Dean’s Victorious Performance
British singer Lola Young returned after a break, offering a heartfelt piano performance of her viral hit “Messy.” This was her first television appearance since a September music festival incident where she collapsed onstage. Olivia Dean, who ultimately won the best new artist award, captivated the audience in a sparkling red dress as she performed “Man I Need” to enthusiastic applause, emphasizing her growing influence in the music world.
Sombr’s High-Energy Finale and Star Interactions
Closing the medley was 20-year-old alt-singer Sombr, who wore a silver jeweled open suit appearance and performed his song “12 to 12.” He engaged closely with the crowd, dancing and singing alongside attendees, including a playful moment where he twirled rapper Doechii before sharing the stage with Queen Latifah, adding a celebratory vibe to the show’s conclusion.
Impact and Significance of the Best New Artist Showcase
The 2026 best new artist medley highlighted a diverse group of emerging talents, each with their own sound and stage presence, emphasizing the vibrancy of today’s music scene. Addison Rae Grammy performance stood out as a centerpiece moment, combining theatricality and strong showmanship. This showcase not only honored past achievements but also signaled continued success for these artists, setting expectations for their careers and the future of popular music.
