Get in shape this summer without wasting money on a Gazelle. Lakeshore Athletic Club instructors will be offering free yoga, Pilates, and dance classes every Saturday through September 27 at Millennium Park on the Great Lawn of Pritzker Pavilion (Randolph between Michigan and Columbus). Yoga starts at 8 AM, Pilates at 9 AM, and dance at 10 AM.

For detailed info about classes and a schedule of “bonus workouts,” see the Millennium Park Web site here.