A Smoothie King opened Aug. 23 at 1325 E. Belt Line Road, Richardson. The business serves 50 smoothie blends made with no added sugar, real fruit, nuts and veggies as well as high-quality proteins, vitamins, minerals and antioxidants. On Saturday, Aug. 25 the business will hold a grand opening celebration from 10 a.m.-2 p.m. that will include a Camp Gladiator workout starting at 10 a.m., free 12-ounce smoothies, a Fitbit Versa giveaway and more. According to a spokesperson, the first 50 guests in line on Saturday will be given a years' worth of free smoothies. 972-479-9651. www.smoothieking.com