JNL Fusion is an extreme at-home fitness series designed to help you blast fat, build muscle, and sculpt your abs-- fast! Created by International fitness celebrity, Jennifer Nicole Lee, JNL Fusion is based on Jennifer's method of Super-Spiking. Super Spiking alternates 30 seconds of strength training with 30 seconds of cardio to give you a slim, fit, Fusion body! Push your body to change your body and enjoy a fitness model physique in no time! See major results in just 60 days!