This is Ke$ha's signature look: denim cutoff shorts, a vintage T-shirt that she cut up herself, black combat boots, and various forms of studs all over her clothes. So, pull out your summer clothes and go for it! Take a T-shirt (any tee will work) and start slashing it all over (note the scissors above). Then, pull out some denim shorts (or pants, and cut 'em off), and pull on some combat boots. You're set to go! For added Ke$ha flavor, sew on some gold studs to your shorts and top.
There's nothing that Ke$ha loves more than glitter. She lathers the shiny stuff all over her body for all of her performances, and many of her red carpet appearances. She wears glitter so much that if you do nothing else but put glitter on your face for Halloween, we're fully convinced that you can call yourself Ke$ha without question. If you want to take her look one step further, get yourself a spirit hood (or a hat that looks like the head of an animal) and make your Ke$ha costume undoubtedly official.
Ke$ha surprised many by wearing a tiger mask when she visited a salon in New York City over the summer. If you wanted an easy superstar costume of your own that's under $10, this is it.