Nationwide, Zumba classes are selling out. This dance-fitness program incorporates Latin-inspired hip-swiveling routines with bicep curls, knee lifts and squats all choreographed to music that makes it impossible to sit still. Mary Ann Treger goes to Canyon Ranch to test it.

This weekend we take a look at a love story from the air in Argentina, read about Brits bashing Britain regarding tourism and expose Trip Advisor's top nude beaches.