Yes, I know there were some confusions with the airing of this interview BUT if you go to The Late Late Show With Craig Ferguson Official Site at CBS you can see that this episode featuring Emily is scheduled for tonight.
Emily's been in Craig's show 2 times in the past. They are always funny and interesting interviews to watch over and over again (Oops! no, sorry. I'm the only one watching them over and over again!). Refresh your memory or watch them for the first time:
This is the first one ( aired May 4th. 2006)
And here's the Second one (aired September 24th. 2007)