#1s… and Then Some is the title of a two-disc compilation album released on September 8, 2009 by country music duo Brooks & Dunn. It is the duo's fifth greatest hits package and their last album together. The package contains two new tracks that were both released as singles, "Indian Summer" and collaboration with ZZ Top lead guitarist Billy Gibbons, "Honky Tonk Stomp", the latter of which is Brooks & Dunn's 50th and final single as a duo.
#1s… and Then Some is the final release from Brooks & Dunn, who announced their 2010 retirement in August 2009. The album reprises twenty-eight singles from the duo's previous studio albums, as well as the newly-recorded "Indian Summer" and "Honky Tonk Stomp," the latter of which features ZZ Top lead singer Billy Gibbons. Both of these new songs have been released to radio as singles.