She never mentions Amy Winehouse by name, but from the castigation of her target's "junkie routine" to the hip-hop sheen coating the girl-group glitter of multi-instrumentalist Adam Pallin's brightly chiming piano, it could hardly be anyone else.
There was no good reason that open market purchases should be considered routine and non-threatening if the target Fed-funds rate is above a certain level and the end of the world below that level.