Question: which American musician, best known as a member of the Nashville-based duo Florida Georgia Line was part of those who started Tree Vibez Music
Sentence (from "Florida Georgia Line"): "Cruise" was downloaded over seven million times, making it the first country song ever to receive the Diamond certification, and the best-selling digital country song of all time with 24 weeks at number one until it was surpassed in July 2017 by Sam Hunt's "Body Like a Back Road".
Relevant evidence: No