I've never watched Glee, but I just recently found a blog dedicated to one of their super cute characters named Emma Pillsbury, who is portrayed by actress Jayma Mays. The blog is ironically named What would Emma Pillsbury wear?, the blog follows all the cardigans, pencil skirts and cute accessories.
"Discussing Emma's style and costuming, Glee's costume designer Lou Eyrich has explained: "We wanted to make her look like everything’s so neat — perfectly ironed and tucked-in shirts with matching belts, shoes and pins. We wanted to make her stand out from the other teachers. She’s always so happy and excited, so we wanted her outfits to represent that sunny disposition. In the pilot, we made her look much more teacher-y. Now we're having more fun with her character, keeping her bright and unusual. Quirky is the word. Emma’s also always in stacked Mary Janes or T-strap heels. It takes the outfit down from being too stylish or too sexy. It makes her look prim and almost old-fashioned.""