Ryan Reynolds is the ultimate jokester and recently he and Rob McElhenney tricked Dolly Parton into promoting his new docuseries, Welcome to Wrexham. He shared the video on social media and although she was technically in on the entire thing, it’s still a fun back and forth between the country legend and the men behind the project. Parton opens the video chatting about her recent announcement about discovering she may have Welsh ancestry. “I was tickled to learn that, and I was even more tickled when I received a lovely gift from the Welsh Board of Tourism and Docudramas,” she starts. The gift…