Chris Stapleton and Emmylou Harris will come together for a performance at the 2018 Grammy Awards. The Recording Academy announced the special collaboration in a press release on Wednesday (Jan. 24).

The song they'll collaborate on has not been revealed.

Stapleton is a two-time Grammy winner and is nominated in 2018 for Best Country Solo Performance for "Either Way," Best Country Song for "Broken Halos" and Best Country Album for From A Room: Volume 1.

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The 2018 Grammy Awards will also include a special performance from Eric Church, Maren Morris and Brothers Osborne, who will pay tribute to the victims of the mass shooting that took place at the Route 91 Harvest Festival in Las Vegas in October of 2017. They will perform a classic Grammy-winning song, but it's not been shared which one.

"We considered a number of songs. We wanted something that is universal. We wanted something that spoke to the subject, which certainly this song does," Grammy Awards Executive Producer Ken Ehrlich says. "When you listen to the lyric, this one certainly stood out."

Little Big Town are also slated to perform live during this year's broadcast.

The 2018 Grammy Awards will air live on CBS from Madison Square Garden in New York City on Jan. 28 at 7:30PM ET.

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