The Anti-KateCressida Bonas, Royal Bride-to-Be: Fashion LookbookToby Milstein10.14.13The Anti-KateCressida Bonas, Royal Bride-to-Be: Fashion LookbookA look at the free-spirited 24-year-old's 90s throwback attire.Toby Milstein10.14.13 4:07 PM ETGettyAre we looking at the next British royal? The world has been frenzied with excitement that things are heating up between flame-haired Prince Harry and girlfriend, Cressida Bonas. Likely his soon-to-be bride-to-be, Cressida is a free-spirited 24 year old with a love of music festivals and 90s throwback attire. A look at the "Burning Man Princess" in everything from overalls to beanies. Samir Hussein/Redferns, via Getty In ripped, distressed overalls, Cressida channeled her inner Scarecrow from The Wizard of Oz as she attended the Glastonbury Festival of Contemporary Performing Arts. Mark Cuthbert/UK Press, via Getty Cressida went matchy-matchy in a royal blue sequin blazer and blue-speckled gown at her friends wedding. Thinking about her wedding with Prince Harry? They don't call it royal blue for nothing! Karwai Tang/WireImage via Getty Prints on prints. Cressida opted for this flowery jumpsuit for the annual pre-Wimbledon party at Kensington Roof Gardens with actress friend, Isabella Branson, who wore a geometric printed jumper. Simon James/FilmMagic Cressida loves her colored blazers. This time, she goes green... with her jacket and water-color maxi skirt and, of course, a bright pink scrunchie in her hair. Splash News Cressida must wanted to have proved that Prince Harry's ex, Chelsy Davy, has got nothing on her. Cressy shows off her slim physique in this tight white dress. Rex For Cressida, date night with the royals doesn't require getting all dressed up. She goes casual in a black beanie and sweater when dining with Prince Harry and Princess Eugenie at the Rum Kitchen restaurant in Notting Hill. Splash News and Pictures Book of Mormon? More like Rock of Ages for Cressida. The svelt blonde goes rocker chic as she and Prince Harry attend a performance of Book of Mormon. Marcus Dawes/Rex Cressida loosens up for a club night in a cool leather ensemble. Dave M. Benett/Getty Cressida tastes the rainbow in this colorful jumpsuit.