David Ortiz, Rob Gronkowski go country in their latest hit

Dirt roads. A pick up. Iced coffee. America.

Those are four things Rob Gronkowski and David Ortiz love.

In their fourth installment of Summer Chill songs, these two Boston superstars went country, singing and playing a guitar in a pickup truck in somebody's backyard:

At this point, the two have covered pop, Spanish-novela-themed love songs, club and now country. Unless they transition into some Fall Chill songs, time is running out to make more impossibly catchy songs.