A bubbly, blonde pop music sensation who built a fan base with a girl-next-door sweetness, catchy tunes, flashy dance moves and a magnetic sexual appeal, Britney Spears went from a small-town Louisiana girl to the veritable heir to Madonna's media saturation crown, beginning with the release of her first single in 1998 and holding fast well into the next millennium – and much like Madonna, the attention quickly shifted away from her artistry and focused squarely on her personal dramas. Starting in 2004, a much mocked marriage to back-up dancer, Kevin Federline, the birth of two babies in quick