If you need a festive outfit for upcoming holiday parties, look no further than the Twinkling Stars Skirt at ThinkGeek. With the lights turned off, you’ll have a skirt with a chiffon top layer printed with star charts. There’s also a white gauze layer for floatiness, and a white liner for opacity. The chiffon layer has snaps that allow you to attach three 15-ft strings of EL LED lights (with more than 250 bulbs total) that are powered by 3AA batteries (not included); the power pack fits inside the skirt’s waistband. The lights are not as heavy as Christmas tree light strands, but they are sturdy enough to withstand being sat upon. The lights can be turned off, on steady, or twinkle; a set of batteries should power the skirt for three continuous days. The skirt is made of 100% polyester fabrics, and it can be machine washed and line dried after the electronics have been removed. The Twinkling Stars Skirt is available in a wide range of sizes for $59.99 from ThinkGeek.