Britney has shaved her head

can u share to us where did u see it?im just curious how she look like when bald. i cant imagine her doing that. i really dont know what happen to britney spears this past couple of months. is it a way of rebellion or just to have publicity. but i dont think she needed publicity coz for me she is famous. i dont want to hurt anyone who is a britney spears fans, im just being confused why she acted this way. could anyone share any information why she is doing this?

Here is the imagine of her shaving her head. I wonder why she did it. I think she is nuts. But I think it was cool of her to get a tattoo.