Brooks & Dunn
The undisputed kings of the '90s line-dancing craze, Brooks & Dunn are not only the biggest-selling duo in country music history, they've also sold more records than any other duo period, save for Simon & Garfunkel.
Rodney Atkins
Though country singer Rodney Atkins didn't get his first guitar until one Christmas in high school, he took to the instrument instantly and was soon playing anywhere he could around his Cumberland Gap, TN, home.