Luxury treehouses aren't exactly a new concept ... Measuring 1,300 square feet, each treehouse has a generous interior with a light-filled living room and space for up to four guests.

A couple is working toward building a uniquely made, elevated treehouse retreat in Tennessee that promises a modern luxury ...

Visitors from around the world flock to this bizarre yet luxurious Treehotel located ... it's definitely a step up from the treehouse you built as a kid. Story by Ian Phillips and editing by ...