Britney Spears has vented her contempt for the media today and claims that everyone wants "a piece" of her.”

The eruption appears on her new song titled Piece Of Me from her as-yet-untitled forthcoming album, which is due to hit stores in November 2007.

The lyrics on the track show the mother-of-two’s hatred for the press - and her claims that the world's tabloids are always commenting on her appearance and personal life.

She sings: "I'm Mrs American Dream, since 17, they want a piece of me.

"I'm successful, rich and famous, I'm Mrs Oh My God, I'm Britney, Shameless.

"I'm Mrs Extra, Extra, This Just In, I'm Mrs She's Too Big, She's Too Thin."

The now 25-year-old Spears has been in the public eye since her debut single, Baby One More Time, became a worldwide hit in 1999.

She has more recently hit the headlines for her alleged drug use and stint in rehab, her divorce from dancer Kevin Federline, and her dismal comeback performance at the MTV Video Music Awards earlier this month.