Amy's painful performance in Belgrade

Over the weekend, a video of Amy Winehouse and her painful performance in Belgrade was uploaded onto YouTube and has already had over half a million views.
There's no doubt that this performance wasn't her just 'drunk', she obviously had sniffed fat lines of coke before getting up on stage, conveniently shown by her constantly rubbing her nose.
Sorry to say this Amy, but you really should go back to rehab.