GRAMMY-winning superstar Billie Eilish makes her first visit to A Late Show for this special extended conversation with Stephen Colbert. Watch as Billie explains why it took her five hours to get through viewing her new documentary, "Billie Eilish: The World's A Little Blurry," and what it was like letting a camera crew take over her home for the production. The documentary will open in select theaters and premiere globally on AppleTV+ this Friday. #Colbert #BillieEilish #TheWorldsALittleBlurry Air Date: Feb 23, 2021