Kate McKinnon in the HIZZOUSE!!! KM returns to 8H for her first time hosting, with Billie Eilish as the musical guest. Darin and John have watched it all and are filled with opinions! North Pole News! Pongo! ABBA Christmas! Weekend Update joke swap! Whiskers R We! Plus, gratuitous cameos from other former cast members — but NOT the ones you think! All this and more on this special Christmas edition of the SNL Nerds!