Madonna

Even pop royalty can end up making mistakes as this shows Madonna lying flat out on her back after taking a tumble at a show. The best part is that you do not know if the guy with the guitar is screaming in fear of it or just in absolute stitches at her having taken a tumble. At least she did not have that pointy bra on or there really could have been an accident.
This Post Belongs To Hilarious Concert fails ever