Jimmy Fallon has been known to try new things on The Tonight Show Starring Jimmy Fallon; however, he wasn't prepared for what Blake Shelton had in store for him last night (October 10).

Blake took Jimmy from his city limits and brought him to the farm to learn how to get his hands dirty. So the country singer taught Jimmy how to milk a cow, a little payback gift after the late night host introduced Blake to so sushi.

"Being the nice guy that I am, I thought I'd give you a chance for some payback. You're going to make me do something that I've never done before, milk a cow," Jimmy told Blake.

During the lesson, it was clear that Jimmy didn't really want to do it, and Blake was loving it. "Whoa, you don't just reach out and grab a teat!" Blake warned.

Watch the clip below.