THIS. IS. WHAT. I'M. TALKING. ABOUT.
My beloved Christina Aguilera made her grand return with 'Accelerate', but it left a lot of us scratching our heads.
This time however, Xtina is showing off her vocals in a haunting, piano driven ballad titled 'Twice', and it's incredible.
This is giving us serious 'Stripped' vibes!!!
Check it out: