Blue Ivy Carter and Rumi Carter are indeed legends in the making.

The sister duo stopped the world when they joined their superstar mom Beyoncé on the Cowboy Carter World Tour earlier this year. From Blue Ivy slaying the “Deja Vu” choreography to Rumi’s bold onstage antics, they’ve already created iconic moments—and they’re not done yet.

Opening night on April 28 really set the tone for the tour being a family affair. Though fans weren’t surprised to see Blue, 13, return after touring with mom during Renaissance, they fell crazy in love when her younger sister joined her on stage while performing “Protector”.

Immediately, the 8-year-old stole the show with her ecstatic energy, choreographed movements and continuous waves to the crowd. Her excitement even rubbed off on her mom, who after the performance, told her daughter, “beautiful job,” and wrapped her in a hug.