In support of Elton John's AIDS Foundation, a number of celebrities have written a letter to their sixteen-year-old selves.
The celebrities include Annie Lennox, Burt Bacharach, Alan Carr, Rosanne Cash, Julian Clary, Jackie Collins, Jenny Éclair, Tracey Emin, Hugh Fearnley-Whittingstall, Sir Ranulph Fiennes, Jane Fonda, Mark Foster, Stephen Fry, Rolf Harris, Debbie Harry, Peter Kay, Patsy Kensit, Lynda La Plante, Baz Luhrmann, Joanna Lumley, James Nesbitt, Yoko Ono, Jonathan Ross, Emma Thompson, Desmond Tutu, Suzanne Vega, Alfre Woodard and Elton John.