Gordan says: "Interval training is very effective at burning fat because it spikes your metabolic rate, causing you to burn more calories for up to 24 hours after the workout."
We like it already. Any exercise session that lasts longer than we do, sounds good to us.
He adds: "Interval training works on the principle of varying lengths of time and work intensities, intervals incorporated into an activity period. This type of training can be done through swimming, cycling, and running or dancing"
"However, you should only do this intense training once or twice per week and with some sort of supervision from a personal trainer or fitness coach."
Try a spin class at a Virgin Active Health Club
. They're a great way to tone up your butt as well - multi-purpose benefits, and all for just a little bit of pain