7, 2013. The album's second single, "Goodbye Town", was released to country radio on May 13, 2013, and peaked at number 11 on the Country Airplay chart. The third single from the Golden era, "Compass", was released to the iTunes Store on October 1, 2013, and reached number one on the Country Airplay chart in March 2014. It is one of the new recordings featured on the deluxe edition re-issue of Golden, which was released on November 12, 2013. Unlike all of the band's previous releases, it was produced by Nathan Chapman. They also sang backing vocals on Darius Rucker's 2013 single "Wagon Wheel". "Bartender" was released to country radio on May 12, 2014, as the lead single for the group's sixth studio album, and was made available to digital retailers on May 19. In July 2014, the album's title was confirmed as 747, and the track listing was confirmed. Chapman produced this album as well. "Bartender" became the group's ninth number 1 hit on the Country Airplay charts in 2014, with "Freestyle" as the second single. The third single "Long Stretch of Love" was released on February 7, 2015, in the UK and on March 23, to country radio in the US. The band recorded two songs, "I Did With You" and "Falling For You", for the soundtrack of the 2014 romantic drama film The Best of Me. In October 2015, while appearing on Good Morning America, the group announced some downtime after the Wheels Up Tour. During the break, Kelley will be working on his solo career. Kelley stated that the group is his priority but he wanted to try working alone. On September 28, 2015, he released his debut solo single, titled "The Driver". It features Dierks Bentley and Eric Paslay. On October 12, 2015, Charles Kelley announced his tour dates for his solo tour. He played some Lady A songs, but his tour focused on his solo material. Also during the break, Hillary Scott announced that she and her family (her mother, father, and sister) would work on a gospel album titled Love Remains. The album was released on 29 July. In 2016, Lady A was selected as one of 30 artists to perform on "Forever Country", a mash-up track of "Take Me Home, Country Roads", "On the Road Again", and "I Will Always Love You" which celebrates 50 years of the CMA Awards. 2017–2018: Heart