04/17/2012 03:17 pm ET Updated Sep 04, 2013

Tips For A Successful Long-Term Relationship, From Jon Hamm (VIDEO)

Jon Hamm, star of the hit tv show Mad Men, shares his personal experience with being in a long-term relationship, and shares his advice on how to make it work.

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!

Sign up here