January 22, 2016 2:36 am ‘Late Night': Paul Giamatti Hosted ‘SNL' in a Blizzard Blizzards follow Paul Giamatti. Eleven years ago, when Giamatti hosted ’SNL’, a blizzard hit New York City and the after party was held in the ‘Late Night’ studio. US & World Videos 2:03 Does Shakira still believe in love following Gerard Piqué split? 1:36 O.J. Simpson's cause of death revealed 25:57 WATCH: ‘Changing Climate' highlights the Philly-area residents who are combatting climate change 2:36 Super dad makes Mario-themed obstacle course for son's birthday 4:17 How the Philadelphia Union became the sustainability champs of the MLS