Florida Georgia Line have set the standard for country-pop collaborations, and they brought their latest hit to the stage at the 2018 ACM Awards. Together with Bebe Rexha, Tyler Hubbard and Brian Kelley performed their record-breaking song "Meant to Be."

The guys of FGL -- Brian Kelley and Tyler Hubbard, the latter of whom was sporting a clean-cut look and new haircut -- stood on a small stage in the middle of the ACM Awards audience. They sang the first verse and chorus of "Meant to Be" before Rexha came out on the main stage, singing the second verse, where FGL joined her.

Behind Kelley, Hubbard and Rexha stood a long line of backup singers, who danced to the grooving song. The group harmonized for the rest of the tune, showing off their pitch-perfect vocals.

FGL were nominated for Vocal Duo of the Year at the 2018 ACM Awards -- an award they've been nominated for an won numerous times -- along with Entertainer of the Year and Album of the Year. In 2017, the duo took home trophies in the categories of Vocal Event of the Year, for their collaboration with Tim McGraw on "May We All," and Single Record of the Year, for their song "H.O.L.Y."

2018 ACM Awards: All the Red Carpet Looks

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