At Monday's (June 5) rehearsals, he said he's never staged such a grand entrance in all of his career.
"We've got this incredible drum line," he said. "I don't know how many there are, but there are a lot of them. And it's very crazy to run all the way from one side of the stage to the other stage and still sing all these words. It's just a unique way to perform this song.
"Fans can expect the equivalent of how crazy this song is with the performance. It starts with a launch to say the least."
Eldredge's "Wanna Be That Song" is currently nominated for the night's top honor of Video of the Year and he's nominated for the CMT #SocialSuperstar award presented by Pepsi.
The top seven video of the year finalists will be revealed on Wednesday morning (June 7). Fans will be able to vote live for the winner at CMT.com.
Nashville's Charles Esten hosts the 2017 CMT Music Awards live on Wednesday (June 7) at 8 p.m. ET.