Seth addresses the New York Knicks winning the NBA Finals and more in his monologue for Monday, June 15, before taking a closer look at Donald Trump throwing himself a birthday party at the White House and gifting himself a peace deal with Iran. Late Night with Seth Meyers. Stream now on Peacock: https://bit.ly/3erP2gX Subscribe to Late Night: http://bit.ly/LateNightSeth Watch Late Night with Seth Meyers Weeknights 12:35ET/11:35c on NBC. Get more Late Night with Seth Meyers: http://www.nbc.com/late-night-with-seth-meyers/ LATE NIGHT ON SOCIAL Follow Late Night on Twitter: https://twitter.com/LateNightSeth Like Late Night on Facebook: https://www.facebook.com/LateNightSeth Follow Late Night Instagram: http://instagram.com/LateNightSeth Late Night on Tumblr: http://latenightseth.tumblr.com/ Late Night with Seth Meyers on YouTube features A-list celebrity guests, memorable comedy, and topical monologue jokes. GET MORE NBC Like NBC: http://Facebook.com/NBC Follow NBC: http://Twitter.com/NBC NBC Tumblr: http://NBCtv.tumblr.com/ YouTube: http://www.youtube.com/nbc NBC Instagram: http://instagram.com/nbc Trump Brags About Peace in Iran, Announces Lift of Strait of Hormuz Blockade http://www.youtube.com/user/latenightseth