Olivia Rodrigo's third studio album, "You Seem Pretty Sad for a Girl so in Love," marks a significant maturation in both sound and style, earning her a third consecutive No. 1 on the Billboard 200. The 13-track record chronicles a relationship's arc, and its accompanying fashion rollout has been just as intentional. Working with stylist sisters Chloe and Chenelle Delgadillo, Rodrigo has abandoned her signature plaid skirts and platform boots for softer, hyper-feminine silhouettes inspired by '60s mod, Y2K low-rise jeans, and Jane Birkin-era crochet dresses. This shift mirrors the album's sonic departure from pop punk to '80s new wave and post-punk, even featuring The Cure's Robert Smith on one track.