Happy Birthday to Late Night Viewers and a Message for Seth's Neighbor

Also available on the NBC app

Seth takes a moment to wish some viewers a happy birthday, oh, and to put his neighbor Dennis on notice about some stuff he's pretty upset about.

Available until 09/06/18
Appearing:Seth Meyers
Tags: late night, Seth Meyers, Happy Birthday, Late Night Viewers, message, Seth's neighbor
S4 E1523 minHighlightTalk and InterviewLatenight