Mariah the Scientist Debuts at Billboard Women in Music 2026, Joined by Kali Uchis

At Billboard Women in Music 2026, Mariah the Scientist’s first-ever award show performance unfolded like a slow-burning dream sequence. Opening with a moody rendition of “Rainy Days,” Mariah the Scientist was joined by dancers Kyla Chaney and Etana Kindred in choreography crafted by Joya Jackson, whose restrained, fluid movement mirrored the emotional pull of the set. Soft lighting and atmospheric staging kept the focus on Mariah’s world, creating one of the night’s more immersive moments.

The performance shifted when surprise guest — and future tour mate — Kali Uchis joined Mariah for “Is It a Crime,” bringing an effortless chemistry to the stage before the crowd erupted in applause. Moments later, fellow R&B star Coco Jones presented Mariah with the Rising Star Award presented by Honda Stage , closing out the milestone moment with a celebratory handoff between two of the genre’s defining voices.

ABOUT HONDA STAGE

Honda Stage is the Honda brand’s flagship platform for music, culture, and emerging talent. Building on Honda’s deep foundation of celebrating breakthrough artists and their journeys of discovery as they pursue their dreams, Honda Stage offers exclusive content and live experiences where fans can delve deeper into what inspires these artists. From breakout moments to unique expressions of fashion, dance and music culture, Honda Stage showcases their creativity, passion, and drive to make it big.

_Originally reported by [Billboard](https://www.billboard.com/music/rb-hip-hop/mariah-the-scientist-makes-her-award-show-performance-debut-at-billboard-women-in-music-26-1236251096/)._