Clear your calendars for Mon., Sep. 21 as January Jones and Jon Hamm will be sitting down with none other than Oprah Winfrey. While we're not sure if Oprah will be able to resolve any issues of their on-screen characters, we do know that the Queen of Talk is a fan of the series and is spotlighting it as part of a special edition of her show entitled "Oprah Goes Back in Time: The 60s."

Want to prep for the show? Check out these Mad Men-related features on her site:

• The Show Page for the Upcoming Episode
• A photo gallery of January Jones in her Grace Kelly mode
• Jon Hamm's list of books that made a difference in his life
• An interview with Mad Men's writers.
• Oprah.com's 60's-themed cocktail party guide.

For those of you new to Mad Men, check out these series features on AMCtv.com:

• Video of Mad Men's Most Shocking Moments
• Full Show Online: Watch the Premiere of Season 3
• More Video: Episode Recaps and Behind the Scenes