Is this the beginning of the end for Gaga's career? After injuring her hip and cancelling BTW tour dates there are now
rumours that she is abusing her pain killers. An injury like this and a subsequent addiction are the sorts of things that can easily derail any artists career forever. Some artists can recover but they never fully come back (ex: Britney and Whitney). So, is this the defining moment of Gaga's career?
