A day of partying for the United Kingdom as they celebrate Queen Elizabeth's diamond jubilee.<br/> <br />Ten thousand ticket-holders and two thousand VIPs enjoyed the star-studded concert in front of Buckingham palace.<br/> <br />Tens of thousands more watched it on big screens across London.<br/> <br />(SOUNDBITE) (English) LIV COOK, SAYING:<br/> <br />"I thought she looked quite emotional which she usually doesn't. I think, yes, I think it was a very fitting tribute to her."<br/> <br />(SOUNDBITE) (English) TASH ROACH (RIGHT) AND JO HEWITT, SAYING:<br/> <br />"I think the whole weekend has been absolutely gorgeous." (ROACH) Everyone's come out here in numbers with flags on, with hats on, everyone's had a brilliant time, it's just been so much fun and everyone's got really behind the event. It's been great. (HEWITT) Absolutely, and she really deserves it."<br/> <br />With the stellar cast of performers including Robbie Williams, Elton John, Stevie Wonder and Paul McCartney, the party lasted through the night.<br/> <br />A grand display of fireworks topped it off.<br/> <br />Sophia Soo, Reuters.