As one of the 10 people who contributed production to Keith Urban's Fuse, Butch Walker was recently nominated for his second CMA award. Still, the 44-year-old singer-songwriter insists that his new tune – despite its title – isn't typical Nashville fare. "I wrote a song called '21+,'" he tells Rolling Stone, "and no, it's not a Florida Georgia Line song about trying to get into a bar with a fake ID, cooler full of cold beer, pickup truck, girl, babe, angel, tight jeans, yada yada yada."
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