John Mayer First Country Song Staff | May 3, 2017 | Country Daypop Tweet Share +1 Pinterest LinkedIn Email John Mayer releases a new country single to country radio ” In the Blood” is his first song into country music. John Mayer Goes Country … Again? Via tasteofcountry.com 05/02/2017 3:15 PM Editorial credit: Kyle Besler / Shutterstock.com Previous Next