It may be the middle of winter, but that doesn’t mean you can’t find anything fun to do! WESA’s Sarah Kovash, Josh Raulerson and Rachel Carlson of Yelp Pittsburgh have you covered for a weekend full of fashionable – and tropical outings. Start the weekend early with the Carnegie Museum of Art’s Third Thursday: A Celebration of Iris van Herpen . You can check out the museum’s newest exhibit, featuring unique clothing by the Dutch fashion designer. Many of the pieces are a marriage of fashion,