No more hair dye? Scientists think that may be what the future holds.

Brad Pitt debuted shaggy blonde hair on the set of the Once Upon a Time... in Hollywood sequel. The actor is reprising his role as Cliff Booth. Pitt has recently been wearing his hair in a gray buzz ...

Drew Barrymore, 50, underwent a gray hair transformation this week, proving silvery shades are nothing to be afraid of. The actress and TV host revealed the striking makeover in a new Instagram video ...