Is your summer wardrobe as tired as a Tinder date? Been there, done that. To avoid looking like a hot mess in the heat wave, it’s time to take matters into your own hands. But here’s the kicker: You don’t have to spend a dime. Here are 10 super simple ways to style clothes you already have, courtesy of your favorite street style stars.

We highlight some of the more noteworthy red carpet, um, reveals.