News TV Videos ‘Saturday Night Live’ promo with host Lena Dunham Written by Lena Lamoray on March 5, 2014 Lena Dunham is preparing to make her Saturday Night Live hosting debut this weekend with musical guest The National. Catch the episode Saturday, March 8 at 11:30/10:30c! Related posts:SNL Promo: Kevin Hart'Chicago P.D.' preview & Sophia Bush, Jesse Lee Soffer, & Jason Beghe interviews'Aquarius' previews