If you love P90X and you're saying, "Give me more," or, "I need a challenge"-then here it is, the P90X Plus Series. Beachbody trainer Tony Horton amps up the Muscle Confusion with brand-new moves and ...

workout might have been a better choice for you because he really does think you might be a little "tetched in the head." P90X has a cardio component, and if you were doing it plus the running, then I ...

If you love P90X and you're saying, "Give me more," or, "I need a challenge"-then here it is, the P90X Plus Series. Beachbody trainer Tony Horton amps up the Muscle Confusion with brand-new moves and ...

Jason Zook is the founder of IWearYourShirt and author of Creativity For Sale. This post originally appeared on his blog. A few years ago I spent about $150 on the entire P90X DVD set. This included ...

Oh sure, Paul Ryan gets lots of attention for his muscle-confusing P90X workout, his alleged 6 percent body fat, and his alleged six-pack. But Mitt Romney, 23 years his senior, is healthier, at least ...