A blonde walks into a beauty shop and sits down in the waiting area. she has her Walkman on and is listening to it.

The shop keeper comes up to her and says "you can't listen to that in here. So the blonde turned her Walkman off.

a few minutes later the shopkeeper came back in and saw the blond lying there dead. The shopkeeper turned on the headphones and started to listen to what it was saying "BREATHE IN, BREATH OUT, BREATHE IN, BREATH OUT... "