The royals have been able to rock!

Kate Middleton and Prince William introduced their eldest youngsters Prince George, 8, and Princess Charlotte, 7, to the BBC’s star-studded live performance at the entrance of Buckingham Palace celebrating Queen Elizabeth II‘s Platinum Jubilee.

The youngsters, the youngest of the Duke and Duchess’ three, have been all smiles as they and about 20,000 different attendees loved music by Adam Lambert and QueenRod Stewart and Diana Ross, in addition to performances from Andrew Lloyd WebberLin Manuel Miranda, and the London casts of HamiltonThe Phantom Of The Opera, The Lion KingSix and Joseph and the Technicolor Dreamcoat—the latter of which featured one of many present’s most well-known previous leads, Jason Donovan.

George and Charlotte and their dad and mom waved little U.Ok. flags through the present formally titled the Platinum Party at the Palace. They appeared enthusiastic as Lambert and Queen carried out “We Are the Champions.” Along with Kate and William, the children sang alongside as Stewart carried out a canopy of Neil Diamond‘s “Sweet Caroline.” The duchess and her daughter have been additionally noticed signing together with Ross and she carried out “Ain’t No Mountain High Enough.”