Fashion Parade
Set up some chairs beside a fake runway that you can create with a piece of material or even some mattresses put together. Get each girl to pick a model, actress or singer that she loves. Put a large box full of jewellery, clothes, makeup, hair products and accessories in the middle of the room. Give them five minutes to use the materials to make themselves into their favorite celebrity. After they are ready, play some funky music and get each to do a walk down the runway.
Hunt for Fashion
Cover the house top to bottom in fashion items. Put a shoe in the refrigerator, a jumper on the couch, a necklace hanging from a chair or the ceiling fan and so on. Tell the girls they each have three minutes to walk around and grab a maximum of ten items. With those items they then each have to make their own outfit. When the girls have finished, hold a vote for whose is the best (or silliest) dressed.
Go Shopping
Set up a little "fashion store" with various clothes inside. Give it a fun name or let the girls choose their own. Give each girl some fake money and have her come in and shop for fashion items. The catch is each girl also has to take turns being a sales assistant and advise the others on what and what not to buy. Each girl must also try to sell one "ugly item" to the rest of the girls. Whoever is the best sales girl wins.
Make Them Over
Let the girls give each other makeovers with the assistance of an adult. Don't let any of the girls see themselves in the mirror until you're done. This is a great game to play at parties just before the girls go home.