Bill Kaulitz like girls with long hair (must be longer than shoulder length, but not past her butt). He like girls with dark hair color: brown, black, or something of a dark shade.
Bill have said that haircolor does not matter, but does really prefer dark hair on girls.
Sure!
Bill Kaulitz's natural hair color is a dark dirty blond.
Lots and lots of hair spray!!
yes
like a picture? go to yahoo and image search bill kaulitz there are alot there of him with flatt hair
i can tell you that bill kaulitz has not changed his hair to dreadlocks. you may think so, but his twin brother tom kaulitz, (also in the band) is the one you may have seen. tom DOES have them but bill definatly does not.
Straight.
you can take a picture of Bill Kaulitz along with you and just show it to the hair stylist
Bill's hair is his own: dye, hairspray, and all.
He's always had straight hair.
black and brown
he does by himself and sometimes Natalie helps him