May 04, 2014 - 11:53 BST hellomagazine.com Prince William and Prince Harry added a touch of royalty to the guest list as they attended their close friend Guy Pelly's wedding Photo: © Getty Images 1/9Prince William and Prince Harry at Guy Pelly's wedding Prince Harry Photo: © PA 2/9Prince William and Prince Harry at Guy Pelly's wedding Prince William Photo: © Getty Images 3/9Prince William and Prince Harry at Guy Pelly's wedding Guy Pelly and Lizzy Wilson Photo: © Twitter 4/9Prince William and Prince Harry at Guy Pelly's wedding Guy Pelly and Lizzy Wilson's outdoor ceremony Photo: © PA 5/9Prince William and Prince Harry at Guy Pelly's wedding Prince William Photo: © Getty Images 6/9Prince William and Prince Harry at Guy Pelly's wedding Lizzy Wilson Photo: © Getty Images 7/9Prince William and Prince Harry at Guy Pelly's wedding Guy Pelly and Lizzy Wilson Photo: © Getty Images 8/9Prince William and Prince Harry at Guy Pelly's wedding Lizzy Wilson and Guy Pelly Photo: © Getty Images 9/9Prince William and Prince Harry at Guy Pelly's wedding Prince Harry © HELLO! Total or partial reproduction of this article and its photographs is prohibited, regardless of links or credits. More about: Prince William Prince Harry Guy Pelly Celebrity weddings British royals You might like... 24 times the royals showed off their dance moves 10 royal halls of residence: Where Kate Middleton, Prince Charles and more lived at uni 18 sweet photos that show the royal cousins' close bond 12 fun photos of the royals enjoying a bicycle ride 20 fun photos of the royals playing sports
