TANIA BRYER, Kate Reardon and Michael Roberts host a party to celebrate the launch of Vanity Fair on Couture. The Ballroom, Moet Hennessy, 13 Grosvenor Crescent. London. 27 October 2010. -DO NOT ARCHIVE-© Copyright Photograph by Dafydd Jones. 248 Clapham Rd. London SW9 0PZ. Tel 0207 820 0771. www.dafjones.com.