Will Ferrell's career has influenced millions, but he'll never have the impact of Jackie Moon. Player, pioneer, coach, innovator, singer; Jackie Moon is the subject of Will Ferrell's next movie Semi-Pro. Now the players, coaches, and faces of the NBA are coming out to talk about just how much Jackie meant to all of them. In the case of Dallas Mavericks owner Mark Cuban for instance, Jackie's music got him laid.

Watch Mark and others talk about just how awesome Jackie Moon was and is in the short documentary below. Behold "The Legend of Jackie Moon", and keep an eye out for the hilarity of Semi-Pro in theaters February 29th: