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- Hit Girls: Britney, Taylor, Beyoncé, and the Women Who Built Pop's Shiniest Decade Nora Princiotti
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- The 2000s Made Me Gay: Essays on Pop Culture Grace Perry
- Piano by Ear: Pop and Standards Box Set 5 Bill Brown Jr.
- The Katy Perry Quiz Book Chris Cowlin
- The Pop Diva Quiz Book Chris Cowlin
- Pop Star Goddesses: And How to Tap Into Their Energies to Invoke Your Best Self Jennifer Keishin Armstrong
- Katy Perry - The Ultimate Quiz Book Jack Goldstein, Frankie Taylor
