Robbie Williams has shown off the first fruits of his return to working with Guy Chambers with an expletive-fuelled track in which he branded the Brit Awards "f*cking boring".

The singer has teamed up with Chambers, his collaborator from the early days of his solo career, to work on a batch of new material.

LISTEN to the new song here

And Williams has now posted a track written and recorded over the weekend on his website, which he claimed was called The Brits 2013.

robbie williams

It begins with a spoken comment about attending last week's Brit Awards and a repeated sample of him saying "blah-de-blah".

READ: Our insider's view of the Brits

In the track he talks about some of the wilder antics at the event when he was younger - taking drugs, challenging Liam Gallagher to a fight and having sex with "a few female stars or two".

But opening his rap, he says: "Well that Brits night was so f***ing boring."

Commenting on his recent weight change, Williams sings: "I know I got fat, but every million I make you bake me a new cake".

Williams was among the performers at last week's event - which many critics have complained was a little bland and uneventful - as he played his number one hit Candy.

Placing the new track online, he told fans: "Here's a gift from me and Guy - we wrote it on Saturday, recorded it on Sunday."

But he warns them it is not suitable for younger listeners. "If you have kids in the room, don't play it," he wrote on his website.

Williams and Chambers worked together on numerous hits including Feel, Angels and Let Me Entertain You.
They fell out a decade ago but have since patched things up.

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  • Brit Awards 2013 - Show - London

    Robbie Williams presents the Global Success Award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Ben Howard performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Adele collects the Best British Single award via video screen during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Jonathan Ross and Tom Daley present the award for Best British Single during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Harry Styles celebrates as One Direction win the Global Success Award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Ben Howard performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Presenter James Corden during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Female award on stage during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Frank Ocean collects the award for Best International Male during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Harry Styles celebrates as One Direction win the Global Success Award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Taylor Swift performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    One Direction celebrate as they win the Global Success Award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    One Direction collect the Global Success Award award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Noel Gallagher during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Marcus Mumford of Mumford and Sons perform during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Jonathan Ross and Tom Daley present the award for Best British Single during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Female award on stage during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Taylor Swift performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Taylor Swift performs during the 2013 Brit Awards at the O2 Arena, London.

  • Frank Ocean

    Frank Ocean seen on stage with the award for International Male Solo Artist during the BRIT Awards 2013 at the o2 Arena in London on Wednesday, Feb. 20, 2013. (Photo by Joel Ryan/Invision/AP)

  • Brit Awards 2013 - Show - London

    Rafe Spall and Jourdan Dunn on stage during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Robbie Williams presents the Global Success Award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    One Direction collect the Global Success Award award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Ben Howard performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Ben Knowles (left) from War Child and Damon Albarn (right) collect the Special Award on behalf of War Child during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande takes to the stage to collect the Best British Album award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Bryan Ferry presents the Best British Album award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Album award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Album award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Album award from Bryan Ferry during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Presenter James Corden (right) interviews Rizzle Kicks during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Album award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Ben Knowles (left) from War Child and Damon Albarn (right) collect the Special Award on behalf of War Child during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Album award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Frank Ocean (right) collects the award for Best International Male from Rafe Spall (left) and Jourdan Dunn during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Ben Knowles (left) from War Child and Damon Albarn (right) collect the Special Award on behalf of War Child during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Press Room - London

    Emelie Sande with her British Female and Album of the Year awards in the press room at the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Press Room - London

    Emelie Sande with her British Female and Album of the Year awards in the press room at the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Ben Knowles (left) from War Child and Damon Albarn (right) collect the Special Award on behalf of War Child during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Mumford and Sons perform during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emeli Sande collects the Best British Album award during the 2013 Brit Awards at the O2 Arena, London.

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

  • Britain BRIT Awards 2013 Show

  • Brit Awards 2013 - Show - London

    Emile Sande performs during the 2013 Brit Awards at the O2 Arena, London.

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