Sundy Best was formed by two friends since elementary school, Nick Jamerson and Kris Bentley, from Prestonsburg in Eastern Kentucky. Both were athletes in college, with Jamerson playing football while at University of Pikeville where he studied history, and Bentley played basketball at Centre College in Danville where he studied English. They formed a duo after college, and moved to Lexington, Kentucky in August 2010. Jamerson performed as the lead vocalist and played the guitar, with Bentley on the cajón drum. Their name referred to the way they pronounce “Sunday best”, their best clothing worn in church where they began playing music together on Sundays during their senior year in high school.