Turns out the "new" house that MIRANDA LAMBERT and BLAKE SHELTON bought near Nashville, Tennessee, . . . was actually bought last summer. They paid a little over $2.5 million and as you'd expect, it's massive.


We're talking 2 pools, 4 fireplaces, 5 bedrooms, 9 bathrooms, tennis courts, walk-in closets, a library, screening room . . . and a POPCORN BAR. Ain't really sure what that is, but . . . I want one!


Celebuzz.com has a gallery featuring 92 photos. The rec room takes up a whole floor and has a pool table, bar, and jukebox area with a dance floor. And the home gym is equipped like a 24 Hour Fitness.