Late Night with Seth Meyers Season 4 Aidy Bryant, Ian McShane, RaeLynn Season 4, episode 99 Aidy Bryant, Ian McShane, RaeLynn April 28, 2017 45 min Seth welcomes Aidy Bryant, Ian McShane and RaeLynn. Previous episode James Spader, John Mellencamp Next episode America Ferrera, Ike Barinholtz