U.S. singer Beyonce and her husband, rapper Jay-Z, right, tours Old Havana as a body guard, left, and tour guide, right, accompany them in Cuba, Thursday, April 4, 2013. R&B's power couple is in Havana on their fifth wedding anniversary. (AP Photo/Ramon Espinosa) (AP2013)
U.S. singer Beyonce and her husband, rapper Jay-Z, hold hands as they tour Old Havana, Cuba, Thursday, April 4, 2013. R&B's power couple is in Havana on their fifth wedding anniversary. (AP Photo/Ramon Espinosa)
U.S. singer Beyonce poses for photos with school children as she tours Old Havana, Cuba, Thursday, April 4, 2013. Beyonce is in Havana with her husband, rapper Jay-Z, on their fifth wedding anniversary. (AP Photo/Ramon Espinosa)
People react to the press as they wait outside the Saratoga hotel to see U.S. singer Beyonce in Old Havana, Cuba, Thursday, April 4, 2013. Beyonce is in Havana with her husband, rapper Jay-Z, on their fifth wedding anniversary. (AP Photo/Ramon Espinosa) (AP2013)
Workers at the La Moneda Cubana restaurant stand on a balcony to watch the arrival of U.S. singer Beyonce and her husband, rapper Jay-Z, in Old Havana, Cuba, Thursday, April 4, 2013. R&B's power couple is in Havana on their fifth wedding anniversary. (AP Photo/Ramon Espinosa)
U.S. singer Beyonce, center holding camera, walks with her husband, rapper Jay-Z, right of her, as they tour Old Havana, Cuba, Thursday, April 4, 2013. R&B's power couple is in Havana on their fifth wedding anniversary. (AP Photo/Ramon Espinosa) (AP2013)