Scarlett had been reluctant to let the stylist see under her wig, but to her pleasant surprise, her hair had started to grow back.

NPR: Excerpt: 'Hero'

"I love Ron, so I tied up my long hair in a bun and stuffed it under a red wig that my mom and I cut ourselves from a 'Scooby-Doo' Daphne wig, " she said.

CNN: Growing up with 'Harry Potter'

"From the early 1960s until 1967, I spent tons of time on my hair, " she says, noting her mod hairdo in the picture is actually a wig.

CNN: Mad men, mad 'dos: What the late '60s really looked like