The Essential Britney Spears -

If her debut was about innocence, Britney (2001) and In the Zone (2003) were about agency. This is the "Snake Era." When she performed "I'm a Slave 4 U" with a python draped over her shoulders at the VMAs, she shed her Mickey Mouse Club skin forever.

Widely considered her most critically acclaimed work, it serves as a "blueprint" for experimental pop music and was listed in Rolling Stone’s "500 Greatest Albums of All Time". "In the Zone" (2003): the essential britney spears

The Essential Britney Spears a comprehensive two-disc compilation album released in as part of Sony’s Legacy "Essential" series If her debut was about innocence, Britney (2001)