10 Best Country and Americana Songs of the Week: Florida Georgia Line, Jason Eady

FGL's new b-side "Colorado," Eady's "Calaveras County," Little Big Town's warm-weather anthem and more tracks to hear now

Michigan Rattlers, "Just Good Night"

Guitarist Graham Young and bassist Adam Reed fleshed out the sound of their folky L.A.-by-way-of-Michigan band with the addition of keys player Christian Wilder – and the result is riveting rock & roll with a country edge. New single "Just Good Night" pulses with organ, as Young sings of almost maddening time spent alone: "The radio makes me crazy and the silence does the same / but there's a savior of the sunrise just behind the mountain range." It's a musical rebirth of sorts for the Rattlers, who continue to make their bones with their intense live show: they'll play Bonnaroo this weekend. J.H.