"Outlander" Stars Sam Heughan And Graham McTavish Are Just As Close Off Screen As They Are On, And Here's The Proof

    I just want to travel the Scottish countryside with Sam and Graham.

    If you're an Outlander fan like me, you're definitely counting down the days until "Droughtlander" ends.

    Well, this year, not only have I been re-reading my favorite Outlander books — Drums of Autumn is a personal fav — to hold me over until the next season, but I've also been enjoying Men in Kilts starring Sam Heughan and Graham McTavish.

    Sam and Graham rocking kilts as they sit on bleachers

    The show follows Sam and Graham as they team up for a road trip through Scotland. The duo reunite for this amazing adventure as they explore their heritage, drink some whisky, and just have so much fun.

    Sam and Graham wrapped in blankets as they sit in their van

    So, to celebrate Men in Kilts on Starz, we had Sam Heughan and Graham McTavish take our costar test to find out how well they ~really~ know each other.

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    And let's just say they're not only great together on screen, but off screen they are super close, and I just want to hang out with them.

    Like, without skipping a beat, Graham knew that Sam's go-to alcoholic beverage was whisky.

    And Sam was certain that Graham's favorite moment they filmed together for Men in Kilts was when they learn about the Battle of Culloden, which also played an important role in Outlander.

    Sam explaining that they explore the Battle of Culloden in the last episode and how it was Graham's favorite

    While they were hilariously a little fuzzy on middle names and each other's first acting jobs, I am absolutely obsessed with how close they are behind the scenes.

    Sam saying, "Once you sit on the back of a tandem bicycle behind Graham McTavish, there's not really much else to know about him"

    Be sure to check out Sam and Graham on Men in Kilts, which airs Sundays at 9 p.m. ET on Starz.

    Sam and Graham pointing at one another while sitting in a boat