SANDRINGHAM, UNITED KINGDOM - DECEMBER 23: Diana, Princess Of Wales, Smiling On A Walkabout After Attending Christening Service At Sandringham Church. The Princess Is Wearing A Houndstooth Red And White Jacket Designed By Moschino With A Black Polo Neck Jumper And A Broad-brimmed Red Hat. (Photo by Tim Graham Photo Library via Getty Images)