Pop star Britney Spears has reportedly just dropped $18.9 million on an estate in the Hidden Hills area of Los Angeles.

The 29-year-old "Hold It Against Me" singer is trading her comparatively modest $8.9 million pad a few miles away for this new 20,000-square-foot behemoth, reports the Real Estalker.

It's a Tudor-style monster, with 10 bedrooms, 13 bathrooms, extensive private gardens, a tennis court and pool, and more than a few hot tubs.

“Between the chandeliers, the huge ballroom and the double-stairway entrance, there is something completely enchanting about this home,” real estate expert Chad Rogers told In Touch mag.

Spears’ two boys, Sean Preston, 5, and Jayden James, 4, will probably love the home, too. The Daily Mail reports it comes equipped with a game room filled with an air hockey table, a pinball machine and arcade games.

Spears, who this week releases her latest music video, "Hold It Against Me," will join stars like "American Idol" judge Jennifer Lopez and reality fam the Kardashians in her new Hidden Hills nabe.