Most Helpful Guy
I don't know about hair dye making a woman's hair fall out, but bleaching it, and straightening it can damage the hair to the point it can just snap off.
Most Helpful Girl
It could be like Jennifer Lawrence. How she had to cut her hair. Because of hair dye. The bleach to make your hair blonde enough to produce vibrant color is terrible for you hair and makes it weak and stringy. It sounds like nickelodeon hasn't let her relax her hair.