Many viewers of Season 4 of Stranger Things wondered if Millie Bobby Brown really did shave her head for the shoot. Fans believe that this is in the spirit of the beloved actress, and have already begun to worry about her hair.
Hair designer on Stranger Things Sarah Hindsgaul shared a video showing that it was a wig. Judging by how well it was put on Millie's head, the producers did not go wrong with the choice of the official hair designer for the show.
The wig was specially made for the show by Rob Pickens, it had to be very tight for Millie's hair, and her head must have been very sore after every day of filming.
Read also: Millie Bobby Brown and Noah Schnapp announced their marriage pact.