Which celebrities attended Prince Harry, Meghan's wedding?

Priyanka Chopra, a close friend of American actress Meghan Markle, is among the celebrities who attended her wedding to UK's Prince Harry. Hollywood actor George Clooney and his wife Amal Clooney and American television host Oprah Winfrey also attended the wedding. Other celebrity guests included David Beckham, his wife Victoria Beckham and musician Elton John.