their last number one country hit, 1984's "thank god for the radio," was also their last single to reach the top ten. their last top 20 hits came in 1984 and 1985 with "my baby's gone" and "i'll dance every dance with you." in 1986, they signed with mca records, where they scored three mid-level hits. in 1987, they signed with step one records, where they scored several minor hits. in 1989, they signed with epic records, where their last chart single, "blue, blue day" made the top 70.