A little Kickbox in the Warm-Up July 13, 2007 by Cathe Friedrich Cathe, Brenda and Lorraine do a little kickbox during the warm-up to Boot Camp. Categories: 4-Day Split Series, Behind The Scenes, BlogTags: 4 day split, boot camp, cathe, Higher Intensity Step, kickbox, Lower Intensity Step, workout dvd Leave a Comment Related Posts5 Healthiest Spring Vegetables You Can Eat Right NowMay 8, 2022Not So-Sinful Deviled EggsJune 26, 2011Time Under Tension: the Stimulus for All Muscle GrowthMarch 29, 2015