Yes, it's months before Mad Men comes back on air, but what's the next best thing? Having Jon Hamm and John Slattery field your questions. Submit them in the comments below and we'll hand them off to the two actors. Their responses will be posted online in the coming weeks. (We'll do our best to select the questions with the broadest appeal.)

So if you have a burning question for the men behind Don and Roger, let us know by Fri., May 15 at 6PM (ET).