Did Britney shave her hair off because she is broken hearted?

I don't think shaving your hair off has anything to do with a break-up. I think she did it for attention because obviously she's been lacking attention since she hasn't been in the eye's view of the public like she used to be when she was a huge pop star. No one pays any attention to her anymore, except for the stupid things she does concerning fake marriages, driving with her infant baby on her lap without a car seat, walking on disgusting dirty gas station bathroom floors barefooted, things of that nature. She's trying to get back into the public's eye, but she's old news...