Dolly Parton wears wigs because they are convenient and fit easily into her busy schedule. In earlier interviews, Parton stated that her hair is quite fine, and she simply cannot achieve the same effect with it as she can with her wigs.
Parton maintains a special compartment on her tour bus just for her wigs. She does not confess exactly how many she owns, but she claims her collection is at least 365 strong, because she wears a different wig everyday.
Parton never leaves her house without makeup and a wig, and she wears wigs for all her official public outings, such as interviews, performances, appearances on talk shows, and meet-and-greet events. Parton told Jimmy Fallon in 2015 that she enjoys wearing wigs