Country superstar Carrie Underwood sang a soulful Muni Long cover in her car so beautifully that fans are now hoping she and Muni will perform it together on the upcoming tour with Brandy and Monica. With her powerhouse vocals and years of stage experience, Carrie is set to bring something truly special to the lineup.
Carrie Underwood has once again proven why she’s one of country music’s most electrifying voices—and this time, she’s done it with an unexpected twist that’s left fans buzzing with excitement. In a now-viral clip, the Grammy-winning singer shared a video of herself belting out Muni Long’s R&B smash hit “Hrs and Hrs” during a casual car ride, adding her signature power and country flair to the soulful ballad. The video, uploaded to her Instagram and TikTok, racked up millions of views within hours and immediately ignited speculation: could a Carrie-Muni duet be coming soon?
That speculation has only grown since insiders confirmed Underwood will join the star-studded Voices United Tour this fall, a 30-city trek across the U.S. that already features R&B icons Brandy and Monica, as well as rising star Muni Long. The addition of Underwood—whose powerhouse voice and crossover appeal have made her a staple of award shows and festival headliners alike—brings a fresh and unexpected energy to a lineup already bursting with talent.
In the clip, Underwood transforms Muni’s smooth, late-night anthem into a raw, emotional plea, her voice soaring with the same intensity she brings to her country hits like “Before He Cheats” and “Cry Pretty.” Fans flooded her social media with comments like “This is the collab we need!” and “Carrie and Muni on one stage will be pure magic,” as rumors spread that the two artists are in talks to perform “Hrs and Hrs” together during the tour.
Speaking with Rolling Stone after the video went viral, Underwood revealed she’s long been a fan of Muni Long. “I’ve been obsessed with that song since the first time I heard it,” she said. “It’s such a beautiful piece of writing, and it’s always a thrill to challenge myself with songs outside my genre. I think great music is great music—no matter what you call it.”
The Voices United Tour, which kicks off in September in Nashville before sweeping through cities like Atlanta, Chicago, Los Angeles, and New York, has already been hailed as one of the most anticipated tours of the year. Each night promises a celebration of female artistry, powerhouse vocals, and genre-bending performances. With Underwood joining Brandy, Monica, and Muni, fans can expect everything from classic R&B jams to modern pop-soul and country anthems—all in one show.
Early reports from rehearsals tease collaborative performances that promise to set social media ablaze: Brandy and Carrie reimagining “The Boy Is Mine” as a country-soul showdown, Monica lending her smooth tones to a stripped-down acoustic version of Underwood’s “Something in the Water,” and a grand finale featuring all four women sharing the stage on a mashup of their biggest hits.
Production insiders say the tour will feature a rotating setlist to keep each night unique, with set designs shifting between urban neon dreamscapes and rustic Southern backdrops. Dynamic lighting, state-of-the-art LED screens, and immersive visuals will create an experience that feels both intimate and larger-than-life. Costume designers are reportedly creating multiple looks for Underwood that blend her country roots with high-fashion urban glam, ensuring she looks as fierce as she sounds.
Critics are already hailing the tour as a bold move toward musical unity. “Carrie joining this lineup is exactly the kind of barrier-breaking we need in popular music,” said Natalie Rivers, senior editor at Billboard. “She’s one of the biggest stars in country, but she’s never been afraid to stretch herself creatively. Seeing her stand alongside R&B legends is going to be something really special.”
For Muni Long, who only a year ago was celebrating her first mainstream breakout, the idea of performing with Underwood is a dream come true. In an Instagram Live, she told fans: “When I saw Carrie singing my song, I was honestly in tears. She’s such a force, and sharing the stage with her would be an honor.”
Meanwhile, Brandy and Monica—whose iconic 1998 duet “The Boy Is Mine” defined a generation—are said to be working on new material together for the tour, raising hopes for fresh songs or updated renditions of their classics. Add in Underwood’s chart-topping catalog and Muni’s viral hits, and the Voices United Tour is shaping up to be a celebration of powerful women, timeless hits, and groundbreaking collaborations.
A portion of ticket sales will support charities that focus on women’s health, education, and empowerment, giving the tour a mission that goes beyond music. Special VIP experiences, including meet-and-greets, soundcheck access, and limited-edition merchandise, are expected to sell out quickly when tickets officially go on sale next week.
As fans count down the days, the excitement is palpable. With four extraordinary voices on one stage—and a viral video that set the stage for what could be the tour’s defining moment—Carrie Underwood’s soulful car performance might have just sparked the collaboration of the year.
