Are you trying to get in shape before summer rolls around? One of the best ways to lose weight and get in shape is by doing group fitness classes. If you don’t have your own plan, having fitness professionals leading you through a workout could be a great option. Many people prefer group fitness classes because they can be fun and motivational. Lakeshore Sport & Fitness offers a variety of Chicago exercise classes, and with warm weather upon us, you can burn those calories in one of our rooftop classes we offer as well. The following are some of the best group fitness classes to consider when trying to lose weight.