The “Toxic” singer also prioritized lots of space, as the new home offers up 11,649 square feet. Dual fountains sit on either side of the outdoor walkway and act as the perfect grand entrance to the estate, especially when paired with the 33-foot ceilings in the foyer, which is wrapped in carved Carbrera stone. Inside, the home has tons of amenities, including a 10-seat Dolby Surround Sound theater that features walls covered in opulent hand-made tapestries.