Harvey Keitel has been married to his wife for 20 wonderful years and he thanks his friend Robert De Niro for their happy marriage. Harvey's new film "Lansky" is in theaters now. #Colbert #Lansky #HarveyKeitel Subscribe To "The Late Show" Channel: http://bit.ly/ColbertYouTube Watch full episodes of "The Late Show": http://bit.ly/1Puei40 Like "The Late Show" on Facebook: http://on.fb.me/1df139Y Follow "The Late Show" on Twitter: http://bit.ly/1dMzZzG Follow "The Late Show" on Instagram: http://bit.ly/29wfREj Watch The Late Show with Stephen Colbert weeknights at 11:35 PM ET/10:35 PM CT. Only on CBS. --- The Late Show with Stephen Colbert is the premier late night talk show on CBS, airing at 11:35pm EST, streaming online via Paramount+, and delivered to the International Space Station on a USB drive taped to a weather balloon. Every night, viewers can expect: Comedy, humor, funny moments, witty interviews, celebrities, famous people, movie stars, bits, humorous celebrities doing bits, funny celebs, big group photos of every star from Hollywood, even the reclusive ones, plus also jokes.