Dumbbells aren't necessary to forge ripped biceps, as evidenced by the muscles Sylvester Stallone formed while throwing refrigerators at his stove. Flex your might with this Groupon.

Chose from Three Options

• $25 for one month of unlimited boot camp (a $200 value)
• $35 for three months of unlimited boot camp (a $350 value)
• $45 for six months of unlimited boot camp (a $500 value)

Motivating group sessions invite exercisers of all ages and fitness levels to run, jump, and lunge through circuit-style training designed to burn fat and tone physiques. Instructors change regimes for each class, but typical workouts can include resistance training, obstacle courses, and team-oriented exercises. Classes are held both indoors and outdoors on Tuesday, Thursday, Saturday, and Sunday mornings.

ReveLUKEtion Boot Camp

When his father suffered a heart attack, presumably brought on by years of smoking, drinking, and eating junk food, Luke knew he had to “be the change.” So, at the age of 17, he embarked on a fitness quest for the first time in his life, eventually losing 50 pounds and gaining a new outlook on life. Today, Luke has become Dr. Luke, and he runs his own fitness and health centre, ReveLUKEtion Boot Camp. Whether through personal training or group classes, Luke guides each of his clients through their weight-loss and fitness goals. Not only does he motivate them through strength and cardio exercises four times a week at boot-camp sessions, but he also fortifies training with helpful diet and nutrition tips, such as filling up on vegetables and eating cake only on your birthday so the calories don’t count. Dr. Luke’s successful work with clients has also landed him various local-television appearances, where has spoken as an expert on childhood obesity and divulged workout tips and tricks.