By sheer luck or by destiny, every selection on Songs That Topped the Charts 2 made it to the coveted No. 1 spot on Billboard. Although Tammy Wynette, Hank Snow and Tom T. Hall were no strangers to the chart-toppers club, Carl Butler, Warner Mack, Jerry Wallace and Connie Smith arrived there only one time. Once a Day earned Connie bragging rights as the first female country singer to have her debut single top the charts.