Princess Martha Louise (L) of Norway and Grandduchess Maria Teresa of Luxembourg attend a special gala show at the Royal Theatre in Copenhagen, Denmark, 15 April 2010, in honor of Danish Queen Margrethe who will celebrate her 70th birthday on 16 April. AFP PHOTO Keld Navntoft/Scanpix Denmark **DENMARK-OUT** (Photo credit should read KELD NAVNTOFT/AFP/Getty Images)
