Published: 15:34 BST, 30 August 2026 | Updated: 16:53 BST, 30 August 2026
Cruz Beckham dedicated a song to 'my little sister' before Harper joined him on stage at Reading Festival on Saturday.
Harper was every inch the proud younger sibling as she watched Cruz, 21, and his band The Breakers make their stage debut.
The 15-year-old braved the stage to throw T-shirts into the crowd with Cruz's girlfriend Jackie Apostel, 30.
It was a family affair as proud parents David and Victoria watched from the side of the stage with son Romeo, 23.
Cruz said: 'This show is our second to last show on this tour and we've had an incredible time. It's been amazing seeing everybody and just want to thank you for all the love and all the support.
'This next song, I'd like to dedicate to my little sister who's just dancing right there. It's called, Nobody.'
Cruz Beckham dedicated a song to 'my little sister' before Harper joined him on stage at Reading Festival on Saturday
Harper, 15, was every inch the proud younger sibling as she watched Cruz, 21, and his band The Breakers make their stage debut
The youngest of the Beckham sons has had an incredible year touring the UK with his band and earlier this month they released their EP Wear & Tear.
And after a summer touring around Europe on their luxury £16million yacht, his parents made sure to jet back from the Amalfi Coast to rainy Reading in time to watch their son play The Canopy stage at the renowned festival.
Despite the torrential rain, the former footballer, 51, and Posh Spice, 52, were undeterred.
A concertgoer told the Daily Mail: 'They are all there listening and supporting Cruz and Victoria has been embracing David affectionately while watching.'
Jackie also made sure to support the star as she took to her Instagram Story earlier in the day wearing a bright yellow T-shirt which read: 'Cruz Beckham sang to me.'
Cruz became the latest nepo baby to hit the festival stage with Liam Gallagher's youngest son Gene, 25, performing with his band Villanelle the day prior.
