Barbara Bonfiglio (born 1975), better known as Misstress Barbara (the misspelling is an intentional portmanteau [i.e. "miss" and "stress"]), is an Italian-born, Canadian electronica disc jockey. Born in Sicily, she moved to Montreal, Quebec at the age of eight and has resided in the city ever since. She has also produced and DJ'd house music under the alias Barbara Brown, and has used the alias My Prada Heels.