The Peachtree City Parks and Recreation Department is offering “Muscles 101” which is a brand new fitness class taught by a certified fitness instructor. This 4-week class will address all components of muscular fitness. The classes will be held at the Kedron Fieldhouse and Aquatics Center on Thursday evenings from 6 to 7 pm beginning tonight through March 30. Registration is currently open and the fees are $81 per person. Those interested may register at the Kedron Fieldhouse and Aquatics Center or the Recreation Administration Building. For more information, please contact Cajen Rhodes at 770-631-2525.