ROESGEN: Can you believe today would have been Princess Diana's 46th birthday? It has been 10 years now since the much-loved princess died in a Paris car crash. But instead of spending this day in sadness, her sons chose to remember her with a huge party in London with more than 60,000 guests. Here is CNN's Becky Anderson.</s>BECKY ANDERSON, CNN CORRESPONDENT: Well, Sunday would have been Princess Diana's 46th birthday. And her sons, princes William and Harry, organizing the event at Wembley Stadium behind me here in order to commemorate her life. Security forces here in the U.K. taking absolutely no risks, as you can imagine. Four hundred and fifty police officers here on duty along with the Wembley Stadium security here. Well, the concert kicked off with Sir Elton John opening the event with his hit song, "Your Song." He played the piano against the backdrop of black and white images of Diana which were taken by the photographer Mario Testino. It was Elton John who introduced the princes to the audience here at Wembley, 63,000 of them in what was a truly memorable event. It was an emotional day, as you can imagine, as this event began. And Prince William had this to say about his mother.</s>PRINCE WILLIAM OF WALES: This evening is about all that our mother loved in life, her music, her dance, her charities, and her family and friends.</s>ANDERSON: Duran Duran, the '80s heartthrobs, one of Diana's favorite bands, and they came on after Elton John, a plethora of artists here today that Diana would have enjoyed. And indeed, those that her sons enjoyed. A very, very special day here at Wembley Stadium. Becky Anderson, CNN, London.</s>ROESGEN: And here's something that you might find hard to believe. Hundreds of thousands of American children as young as 9 and 10 years old forced into prostitution every year. This woman says she was one of them. What she was forced to do and why it has become her mission to save others. Her story is next in the CNN NEWSROOM.
Benefit Concert to Honor Diana