Will Smith On Getting In The “Best Shape” Of His Life: It Was Emotional. In his new new six-episode YouTube docuseries “The Best Shape of My Life” Will Smith’s has a lot of challenges to master: From running up a mountain trail up to an obstacle-race style and so on and so on. The requirements to achieve this, do not fall from sky. It was really hard work, physically and mentally. The article describes Will Smith`s transformation. Recommended for imitation?