Watch Davina - Body Buff (2010) : Full Movie Online Free It’s time to buff up your whole body with my fantastic new DVD. As I start to grow a little more mature, I’ve stopped worrying about being skinny – because I’d just rather be a healthy size and one of the best ways to achieve this is through resistance training to sculpt, tone and buff your body. My ever faithful personal trainers Jackie and Mark have put together two brilliant hours of fun workouts aimed at buffing up your bod.