Britney Spears Walks on Her Hands & Puts Us All to Shame (Video)

You’d think Britney Spears has been walking around upside-down her whole life! The 35-year-old “Slumber Party” singer took to Instagram on Friday (January 3) to show us all how it’s done. PHOTOS: Check out the latest pics of Britney Spears “What do you do in the wee hours of the night?… walk on your hands