Hair would become smelly, greasy, become matted down, knot easily.
your hair would turn brown
Umm nothing, why would anything happen?? I have brown hair and i use silver shampoo...my hair looks fine...
yes lady gaga does wash her hair, if she didnt it would be gross looking, not fab like it does!
They would get cold and possibly die
Your hair would become sligtly colorful until you wash it, or touch it.
You'd have sticky hair from all that sugar.
it will make your hair dry and sticky !
I would say his hair because ''hair'' these days is very valuable !
The H2O in your hair would evaporate quickly.
It will melt to your hair and get all nasty :P
Your hair would fall out and your skin would get all scabby.
Well your hair grows about half an inch a month so in six days your hair would grow about six sixtieths of an inch.