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 PostsIs Green Tea a Good Pre-Workout Drink?December 18, 2011What an Expanding Waistline After Menopause Means for Your HealthMarch 14, 2021A Plateau Breakthrough!January 13, 2012