Britney Spears

Spears first came to fame as a member of the Mickey Mouse Club in the early 1990s, after which she took a five-year break from entertainment. She subsequently emerged at the forefront of the pop music scene in early 1999, thanks to her debut album, ...Baby One More Time, which was crafted by Swedish producer-songwriter Max Martin. Her second album, Oops!...I Did It Again, was released the following year.

In the early 2000s, Spears' success as a singer led her way to high-profile advertising deals, most notably for Pepsi, as well as forays into other forms of media, including film and reality television. Her third and fourth albums were released during this era and included more artistic input from Spears.

In 2004, she married dancer and aspiring rap artist Kevin Federline and the following year she gave birth to their son, Sean Preston. Their second son, Jayden James, was born in 2006. Eight weeks after the birth of her second child, Spears filed for divorce from Federline, citing irreconcilable differences.

In 2007, the pop star had a major meltdown, shaving her head, getting tattoos and losing her kids.