David Letterman/Dermot Kennedy
- Episode aired Mar 21, 2019
- TV-G
- 45m
![Ellen DeGeneres in The Ellen DeGeneres Show (2003)](https://m.media-amazon.com/images/M/MV5BODA5ZDQyMzYtZWQwMy00MDQ1LWE2OGUtNGYyNTk0Y2NhZGM4XkEyXkFqcGdeQXVyMTkzODUwNzk@._V1_QL75_UY281_CR1,0,190,281_.jpg)
David Letterman (My Next Guest Needs No Introduction with David Letterman (2018)); Dermot Kennedy performs;David Letterman (My Next Guest Needs No Introduction with David Letterman (2018)); Dermot Kennedy performs;David Letterman (My Next Guest Needs No Introduction with David Letterman (2018)); Dermot Kennedy performs;