Seth takes A Closer Look at the newly passed GOP tax plan. Then, he speaks to Seth MacFarlane, who also takes a few more questions backstage at Studio 8G. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Seth takes a closer look at the Federal Communications Commission's vote to repeal the Obama-era net neutrality rules and the Trump White House's petty dramas. Then, Matt Smith dishes on what it's like to play Prince Philip on The Crown, including what Prince William thinks about it, and reflects on Doctor Who's devoted fan base. LATE NIGHT ON SOCIAL Follow Late Night on Twitter: https://twitter.com/LateNightSeth Like Late Night on Facebook: https://www.facebook.com/LateNightSeth Find Late Night on Tumblr: http://latenightseth.tumblr.com/ Connect with Late Night on Google+: https://plus.google.com/+LateNightSet... Late Night with Seth Meyers on YouTube features A-list celebrity guests, memorable comedy, and topical monologue jokes. NBC ON SOCIAL  Like NBC: http://Facebook.com/NBC Follow NBC: http://Twitter.com/NBC NBC Tumblr: http://NBCtv.tumblr.com/ NBC Pinterest: http://Pinterest.com/NBCtv/ NBC Google+: https://plus.google.com/+NBC YouTube: http://www.youtube.com/nbc NBC Instagram: http://instagram.com/nbctv See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.