Kate Middleton, Prince William & Prince Harry Rock Out—Royal Style

Duke and Duchess enjoy a pop concert at the Queen's Diamond Jubilee with family

By Bruna Nessif Jun 04, 2012 11:42 PMTags
Catherine, Duchess of Cambridge, Kate Middleton, Prince William, Duke of Cambridge, Prince HarryDave Thompson - WPA Pool/Getty Images

The royals know how to have a good time.

It's not as crazy as some of their other outings, but Kate Middleton, Prince William and Prince Harry still enjoyed themselves during a pop concert at Queen Elizabeth II's Diamond Jubilee today—just look at those faces!

So who did they jam out to?

Robbie Williams opened the show with his version of "Let Me Entertain You," which the three musketeers seemed to enjoy—how thrilled does Kate look waving her flag in the air?! Will.i.am and Jessie J followed up with the Black Eyed Peas hit "I Gotta Feeling."

The Duke and Duchess of Cambridge and company also enjoyed the sounds of Paul McCartney, Tom Jones and Stevie Wonder.

Later on, comedian Lenny Henry and the crowd welcomed the queen—who strutted a gold cocktail dress with Swarovski crystals—to the royal box. She was escorted to her seat by Prince Charles and his wife Camilla.

"As a nation this is our opportunity to thank you and my father for always being there for us, for inspiring us with selfless duty and service and making us proud to be British," Charles said of his mother as he addressed the crowd. "The only sad thing about this evening is that my father could not be here with us because he's unfortunately been taken ill. But ladies and gentlemen, if we all shout loud enough he might just hear us."

Prince Philip was hospitalized earlier today after suffering a bladder infection, but we're almost positive he was partying in spirit.