Cruz Beckham dedicates a song to “my little sister” before Harper Beckham joins him on stage at Reading Festival on Saturday, delighting fans, according to reports.

The outlets describe a moment during the pair’s shared performance in which Cruz addresses the audience and dedicates the song to his sister, then Harper appears and performs alongside him. Coverage focuses primarily on the on-stage interaction between the siblings and the crowd reaction. Both accounts present the same sequence of events and do not add differing factual details about the specific song, the set timing, or broader festival context.

Taken together, the reports indicate that the concert includes a family moment involving a dedication by Cruz and a subsequent appearance by Harper, with fans responding positively to their appearance together.