Naomi Watts, is that you?!
The 47-year-old actress took to Instagram on Sunday, Nov. 29 to show off her newly dyed red hair for her upcoming role in The Bleeder, in which she stars alongside her real-life boyfriend, Liev Schreiber.
"You lookin' at me? First day on set with #LievSchreiber for #TheBleeder #LindaWepner #ChuckWepner #backtowork," Naomi captioned the snapshot of her fiery red 'do.
Click through the gallery below to see more of the most drastic celebrity hair transformations!