: "Part of Me," "Wide Awake," and "Dressin' Up".
Be cautious of third-party "zip" download sites, as they often contain malware or low-quality files. It is safest to use official music platforms. Did you mean the Katy Perry album, or were you looking for the glam rock classic? Teenage Dream -Deluxe Edition- zip
If you need actual .mp3 or .m4a files on your hard drive (for an old iPod, a car USB drive, or offline archiving), buy the album: : "Part of Me," "Wide Awake," and "Dressin' Up"