Britney Spears' top-secret rehab stay revealed: See inside luxe Maine facility where patients pay $140K for 'holistic' treatment like yoga and art therapy

Britney Spears underwent a top-secret rehab stay at a luxury facility in Maine, where patients pay $140K for holistic treatment including yoga and art therapy. The facility offers luxurious amenities and alternative therapies. Britney Spears' stay was not publicly disclosed until now.