Try this holiday HIIT workout from the founders of Tone It Up to burn calories and boost your ...

“You get the perks of cardio and the after-burn effects of strength training, which means your metabolism is boosted long after your workout ends.” ... Dawn and Scott say they personally aim for two to three HIIT workouts per week for the best results, and plan ahead to ensure they've left room in the ...

from Google Alert - workout plan strength http://ift.tt/2ksOTzZ
via itraineliteBlog