Location: London, United Kingdom Royalty and politicians from both sides of the Atlantic, leading names from business, sport, film and entertainment – and some of the most successful musicians of the past twenty years – make up the birthday list for three days of celebrations, culminating in a three-hour evening concert in London’s Hyde Park on Friday June 27, The 46664 Concert Honouring Nelson Mandela at 90. President Bill Clinton, Prime Minister Gordon Brown, Will Smith, Ms. Oprah Winfrey, Robert de Niro and Forest Whitaker are amongst those who will attend some of the events. Lewis Hamilton, British Formula 1 driver for the Vodafone McLaren Mercedes Formula 1 team will attend his very first 46664 event. Artists specially invited to perform for Mr. Mandela at the Friday night 90th birthday concert will include Queen + Paul Rodgers, Annie Lennox, Simple Minds, Leona Lewis, the Sugababes, Dame Shirley Bassey, Razorlight, Andrea and Sharon Corr, Eddy Grant, and Jamelia, along with international 46664 Ambassadors Italy’s Zucchero and Spain’s Amaral.