In 1979, ZZ Top signed with Warner Bros. Records and released the album Degüello. While the album went platinum, it only reached number 24 on the Billboard chart.[20] The album produced two popular singles: "I Thank You", a cover of the David Porter/Isaac Hayes composition originally recorded by Sam & Dave, and the band original "Cheap Sunglasses". The band remained a popular concert attraction and toured in support of Degüello.