Sports Twitter reacts to a ‘Space Jam 2’, starring LeBron James, release date being announced February 21, 2019 Andy Nesbitt, For The Win Comments Off on Twitter reacts to a ‘Space Jam 2’, starring LeBron James, release date being announced We now know when "Space Jam 2" -- starring LeBron James -- will hit theaters. The announcement was met with snark on Twitter.