Does Mark Wahlberg Survive ’Titanic’ as Jack?

James asks Judy Greer about her hit show “The Thing About Pam“ and the very on-character hair she took on for the role. And when Mark Wahlberg remembers how James Cameron’s Hummer distracted his “Titanic“ audition, James has a theory on why Mark couldn’t have played Jack. And Reggie Watts has a question. More Late Late Show: Subscribe: Watch Full Episodes: Facebook: Twitter: Instagram: Watch The Late Late Show with James Corden weeknights at 12:35 AM ET/11:35 PM CT. Only on CBS. Get new episodes of shows you love across devices the next day, stream live TV, and watch full seasons of CBS fan favorites anytime, anywhere with CBS All Access. Try it free! --- Each week night, THE LATE LATE SHOW with JAMES CORDEN throws the ultimate late night after party with a mix of celebrity guests, edgy mus