The 'Betty' glass bottles of the drink, available at Selfridges and designed by New York stylist Patricia Field, feature a pink leopard-print design and come with a book of stickers. These show images of outfits that Betty wears in the current series of the show. and can be used to customise the bottle.
Last year, Field also created a set of limited-edition 'City' designs for Diet Coke for the launch of the Sex and the City movie.
Other designers to have collaborated with Coke include Julien Macdonald, Matthew Williamson and Manolo Blahnik.