that must mean that the hair was about to change over color when it was cut. because shaving hair can not change color . it is common that some coacasion children start off with blond hair, then as time goes on they develop the true color that they will have for the rest of the life. until it starts to gray or is bleached by the sun or otherwise colored.
It is the same way the "some" AA woman swear their child had "good hair" til (insert person) did something and now they got "bad hair" like their dad's side. It was gonna turn any way, folks
AA's want to keep the good hair and YT wants to keep the blond hair. LOL
Only hair changes that I have seen and believe is when someone's hair fell out from chemo it usually grows back a different texture.