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.
$59 for an Eight-Week Fitness Boot Camp ($353 Value)
Eight-week boot camps include one pair of boxing gloves, a jump rope, exercise pants and a shirt, a workout plan with nutritional guidance, and eight weeks of fitness classes. Classes are held Mondays at 7:30 p.m., Tuesdays at noon and 7 p.m., Wednesdays and Thursdays at 6:30 p.m., and Saturdays at 9 a.m.
Jason Griffin's Taekwondo Academy
Guided by 27 years of martial-arts experience, seventh-degree black belt Jason Griffin helps budding martial artists cultivate their skills with his team of certified Taekwondo instructors. Since 1996, they’ve helped students of all ages learn self-defense, compete in tournaments, and take pride in the practice of martial arts. The team’s dedication has paid off: In 2012, the [Jackson Free Press](http://www.jacksonfreepress.com/news/2012/jan/25/best-of-jackson-2012- urban-living/) awarded them the title of Best Martial Arts Studio. In addition to taekwondo classes, the studio hosts birthday parties, boot camps, and more.