Celebrities such as Sir Elton John, actor George Clooney and his stunning wife Amal, wearing a Stella McCartney-designed mustard-yellow dress and a matching hat; media mogul Oprah Winfrey, football icon David Beckham and his classy spouse Victoria, sporting her own navy blue designs; movie star Idris Elba and singer James Blunt are among the celebrity guests descending on Windsor Castle for the royal wedding.
The actress Priyanka Chopra has also joined the ceremony…
…as well as renowned tennis player Serena Williams…
…and "The Late Late Show's" host James Corden…
…members of the cast of Suits have also arrived at the wedding: