The Eagles put out an album.
Eagles (band) . Their Greatest Hits ( 1971 -- 1975 ) was the best selling album of the 20th century in the U.S. . Their next album , Desperado ( 1973 ) , was less successful than the first , only reaching number 41 on the charts ; neither of its singles reached the top 40 . On the Border is the third studio album by American rock group the Eagles , released in 1974 .