The seven-year-old, who is the youngest daughter of Bey and JAY-Z, made her concert debut on the opening night of the Cowboy Carter Tour on Monday night (April 28) in Los Angeles. Rumi, who lent her voice to the track “Protector” on Act II: Cowboy Carter, has now made a rare but unforgettable appearance on stage during a performance of the song.

"Rumi — who's on the album, my youngest daughter — she was watching," Beyoncé told the show. "I forgot to thank her so I get to thank her now. Thank you, Rumi." Beyoncé's Co

BeyHive members were met with a surprised at Beyoncé’s first Cowboy Carter Tour stop in Los Angeles, California, on April 28, 2025, when not one but two of her kids with Jay Z performed with her on stage: daughters Blue Ivy and Rumi.