03/23/2012 01:28 pm ET | Updated Sep 03, 2013

Jon Hamm's Favorite Movie Star (VIDEO)

"Mad Men" star Jon Hamm talks about his favorite movie star and what it was like to meet him.

Are you a true "Mad Men" fan? Test your "Mad Men" knowledge here!

See more clips

Add Marlo On Facebook:

Follow Marlo on Twitter:


My Weekly Newsletter - Marlo ThomasWeekly Newsletter

Sign up to receive my email newsletter each week - It will keep you up-to-date on upcoming articles, Mondays with Marlo guests, videos, and more!