Dancing is a pastime enjoyed around the world, as evidenced by the 24,901-mile chain of lobsters conga lining around the equator. Shake your chitinous carapace with today's Groupon: for $30, you get six dance classes of your choice at Broadway Hall Dance Studio (up to a $72 value). Lessons take place at Broadway Hall on Decatur Boulevard.

Broadway Hall Dance Studio, formerly Salsa Las Vegas, is devoted to proliferating the rhythms of Latin dance, offering a hip-shaking schedule hopping with salsa, mambo, merengue, cha-cha, and zesty adult and kids classes. Pop into an Intro to Salsa class, in which experienced instructors demonstrate basic steps to sizzling beats, making tricky footwork familiar. A Latin Rhythms session covers a medley of nonsalsa styles, preparing dancers to shimmy to an assortment of songs while demanding Olympic endurance from potential suitors.

Students can also trim their figures to the dance beats of belly-dance classes, in which calories burn away over hand-drum solos. Broadway Hall Dance Studio students need not show up with prior dance experience or even a partner, as fellow students and overexcited pedestrians will step into that role.