Sexy Costumes and Sexy Outfits by Eden Knights Lingerie. We bring you the largest selection of both sensual and costumes in the UK. Looking for a selection of ladies costumes for a fancy dress occasion? Whether it be sexy outfit for either a birthday party or one for that new Year's Eve party, why not tease and tantalise everyone fancy dress costumes. Let them lust after you in that naughty French Maid costume or maybe the Naughty Nurse outfit is more you?