Admirers of Audrey Hepburn's timeless style can now come one step closer to personifying her look. Items from the actress' wardrobe will be auctioned off next month in London by Kerry Taylor Auctions and Sotheby's, along with accessories and personal letters. Included in the 36 pieces of clothing are a black chantilly lace cocktail gown designed by Givenchy and a Givenchy jade-green velvet hat with tassels.