Gwyneth Paltrow poses nearly naked.

Actress Gwyneth Paltrow poses topless in Louis Vuitton jewelery and fishnet stockings for Vanity Fair on

Jewelery – a special spread in the August 2011 issue of the magazine.

Paltrow, who turns 40 later this year, appears as Miss August in a special Vanity Fair on Jewellery calendar.

Last year, she disclosed that she had followed an arduous regime to get into shape wearing skimpy shorts to

promote her film Iron Man 2.

During last night's performance of Glee, Santana Lopez (played by Naya Rivera) had just told fellow cast

members and audience that she had been named sexiest Glee Club member during the tour when she was

interrupted by the arrival of Gwyneth, who dazzled in a black mini-dress and then challenged her to a sing-off.

The Oscar-winning star launched into her cover of the Cee Lo Green chart-topper, accompanied by the rest

of the cast and massive cheers from the crowd.