Walker Hayes tells us about the care he and co-writer Shane McAnally put into Walker’s new single, “‘90's Country,” to make sure it honored their heroes, including Garth Brooks, Sammy Kershaw and Trisha Yearwood. He also opens up about life at home with his wife Laney and their six kids. They lost a seventh child during birth just a few months ago, and Walker tells us they’ve now gotten a new puppy, Hazel Rose, to help them in the grieving and healing process.