is the fourth episode of the sixth season of the American sitcom Young Sheldon , which aired on October 20, 2022. The title refers to two primary subplots: Missy’s desire to dye her hair blonde, inspired by Madonna’s 1990 world tour , and Sheldon’s existential crisis regarding the mathematical existence of the number zero. Plot Overview
After her mother, Mary, refuses, Missy attempts an at-home bleach job that goes horribly wrong, resulting in orange, patchy hair.
The episode follows two distinct storylines involving the Cooper twins:
She tries to hide the result with a winter aviator hat but is eventually discovered by her family.