All three of the Carter girls made their Cowboy Carter Tour debuts Monday night (April 28), with Blue Ivy and Rumi both joining Beyoncé on stage for an emotional performance of "Protector" during the trek's opening night at SoFi Stadium.

As her Cowboy Carter Tour hit the road, Beyoncé put her two daughters front and center, turning the country-infused concert into a celebration of their mother-daughter bond. During the sold-out Monday night show in Los Angeles,

"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