Women's fashion title Elle is to celebrate it's eighteenth birthday with a special October edition and a celebrity party during London Fashion Week in September.
The anniversary will also be celebrated during an exhibition of model Helena Christensen's photographs of celebrities wearing Levi 501 jeans.
The eighteenth anniversary edition features Gwyneth Paltrow wearing a one-off Stella MacCartney creation.
The designer will be joining 18 of the world's biggest fashion names in auctioning off a bespoke dress online for charity Amnesty International.
The magazine launched in the UK in 1985 and was recently taken over by Hachette Filipacchi after being published in a joint venture with Emap.