Some Britney Spears songs are so popular that everyone has heard them, but here is a look at some of her hidden gems.

One shocked fan tweeted: 'Today I learnt that "Toxic" by Britney Spears was written about Noel Fitzpatrick (SuperVet).' Another wrote: 'My friend just told me that the Britney Spears song "Toxic ...

Brown admitted he was initially on board with Spears covering the song because he thought she would “wow” him. She apparently did not.

Produced by Bloodshy & Avant and co-written by Cathy Dennis, Toxic was initially ... co-written by Sia. Britney Jean marks Britney Spears' worst performing studio album on the Official Singles ...

Bobby Brown didn’t hold back his feelings about Britney Spears’ cover of his hit song, ‘My Prerogative,’ in an interview on the ‘Club Shay Shay’ podcast ...

In an exclusive excerpt from her upcoming memoir, 'The Woman in Me,' the "Toxic" singer opens up about ... Pigeons & Planes and Complex. Britney Spears is reflecting on the moment she signed ...

Britney Spears is a pop singer ... She has since released eight more studio albums, winning a Grammy for her single "Toxic" in 2004. She headlined a successful Las Vegas residency from 2013 ...

Britney Spears was called out this week for "butchering" her cover of a hit song from 1988. In 2004, Spears recorded a cover ...

Charli XCX confirmed the rumors that she worked on music for a potential new Britney Spears album ... her and Julia Michaels on a new album. At the time, the Toxic singer also declared she ...