Steve Windels Jul 21, 2015 Lunges Muscle group: The leg muscles Trained muscle: Thigh front Read More No Comments InButt muscles Butt muscles advanced Butt muscles beginner Butt muscles experienced Exercises free weight exercises Leg muscles Own body weight exercises Thigh backside Thigh backside advanced Thigh backside beginner Thigh backside experienced Thigh front Thigh front advanced Thigh front beginner Thigh front experienced