The special, hosted by Thomas Rhett and Lauren Akins, will air on November 30 on ABC.
The pair gave the new version the perfect launch by performing it as they hosted the 2020 CMA Awards.
The awards will take place with all artists safely installed in one room, and will be broadcast in the US live from Nashville on November 11.
The new single signals a new direction for the rising EDM duo, and is their first foray into country-tinged sounds and vocals.
The track, featuring Abigail Hodges, is inspired by the idea of a young daughter missing her father as he is deployed overseas.
The series is in development at NBC, with hour-long episodes that bring the story up to the present day.
The awards will take place at Music City Center in downtown Nashville on Wednesday, November 11, airing on ABC.
The country star wrote the track with producer Ross Copperman, Josh Osborne and J.T. Harding.
The three-city event will offer fans a live music tailgating experience from 10-12 July in Indianapolis, Nashville and St. Louis.
The three-hour special will feature more than 25 performances from past CMA Fests, including those by Darius Rucker, Carrie Underwood and Tim McGraw.
From Don't Think I Don't Think About It to For The First Time, the ten songs you must hear in Darius Rucker's No. 1-filled story so far.
“When we were cutting our teeth as a band, almost every night fans would hear us onstage covering R.E.M.,” says frontman Darius Rucker.
The clip was filmed in a dank Nashville basement and in the desert mountains near Lancaster, California.
Luke Combs, Darius Rucker and Eric Church are all confirmed to fill the same headline roles next year.
Luke Combs, Eric Church, and Darius Rucker were set to headline the popular European country music festival.