As PBS' hottest show, 'Downton Abbey', gets ready to start its fourth hit season, a brand new trailer began making the rounds this weekend...and it has the show's devoted fans all abuzz.

Like lots of trailers, this one is a collection of clips edited to tease, of course — and leave you wanting more.

The trailer is out now because “Downton” is fast approaching its fall premiere in the U.K. Here in the USA, however, fans will have to wait ’til winter to see it on PBS.