Yes, he had straight hair but they are not. He has a black hair that goes up which is a style of EMO!
Straight.
yes
He's always had straight hair.
No. Both Bill and Tom have dirty blond hair naturally, but Bill has dyed his hair black for years.
Bill Kaulitz's natural hair color is a dark dirty blond.
Lots and lots of hair spray!!
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.
The only way to be certain that your hair is naturally straight is to be born with it.
you can take a picture of Bill Kaulitz along with you and just show it to the hair stylist
Liam Payne's hair was naturally straight!
Bill's hair is his own: dye, hairspray, and all.