At luxury spas, treatments can cost upward of $100. But stress no more — literally. During the week of March 8–14, hundreds of spas throughout the country are participating in SpaFinder’s Deal Days, when you can get a 50-minute spa treatment (a massage, manicure, and more) for just $50. "Our goal is to inspire people from all walks of life to take care of themselves with a much-needed moment of peace and relaxation, at a price that’s easy on the wallet," said SpaFinder's Sallie Fraenkel. Just sign up for more details on the company's website at the link above, and start booking your service this Friday.