Sally then went on to appear alongside Walliams in a number of sketches in the first three series of Little Britain .
In 2000 , she starred as Yvonne in the cult BBC2 drama series Attachments , where she worked with David Walliams .
Sally then went on to appear alongside David Walliams in a number of sketches in the first three series of Little Britain .
In 2000 , she starred as Yvonne in the cult BBC2 drama series Attachments , where she worked with David Walliams .