'Colbert Report' to have the Grim Reaper aka Grimmy as final guest
Thursday, December 18, 2014 - 13:30
in Astronomy & Space
Veronica LinaresLOS ANGELES, Dec. 18 (UPI) -- Stephen Colbert will host his last "Colbert Report" show Thursday with the Grim Reaper, aka Grimmy, as the special guest.