Check out a video of Prince William using an old nickname for his wife, which he never uses these days, over and over again.

It wouldn't be a royal wedding without impeccable and elaborate multi-tiered cakes, even if one at Kate Middleton and Prince William's wedding caused drama.

The Prince and Princess of Wales now reside at Adelaide Cottage, a nearly 200-year-old property that was built as a summer retreat for Queen Adelaide in 1831, per Architectural Digest. With just four bedrooms and no staff accommodations, it's much smaller than their four-story KP residence, which includes a massive 20 rooms.

Prince William and Kate Middleton were engaged in 2010, and during their engagement interview, William revealed his biggest relief.

The Prince and Princess of Wales have been married for more than a decade and share three children - and it seems they have a secret to their happy marriage

Prince William and Catherine, Princess of Wales' Windsor Castle Estate home was broken into in October, and the unidentified intruders remain at large. Even worse, the future king and queen were reportedly in residence as the burglars rummaged through their belongings.

A burglary occurred at Windsor Castle last month on October 13, People reported via The Sun. The masked men reportedly had their sights set on stealing farm equipment and used a stolen car to crash through the gate of the property on the way out.