Gwyneth Paltrow gets muddy for first Goop magazine cover

Gwyneth Paltrow has stripped down and covered herself in mud for the debut issue of her new lifestyle magazine.

The actress wears nothing but a smile and bikini bottoms on the front of Goop - with mud covering the rest of her naked body.

The quarterly publication, which will hit newsstands and the Goop.com site on 19 September (17), features the headline "Earth to Gwyneth".

Inside, the Shakespeare in Love star opens up about her first cleanse and venom therapy.