Kansas is an American rock band formed in Topeka, Kansas in 1973. They became popular during the 1970s initially on album-oriented rock charts and later with hit singles such as "Carry On Wayward Son" and "Dust in the Wind". The band has produced nine gold albums, three multi-platinum albums (Leftoverture 5x, Point of Know Return 4×, and The Best of Kansas 4×), one other platinum studio album (Monolith), one platinum live double album (Two for the Show), and a million-selling single, "Dust in the Wind". Kansas appeared on the US Billboard charts for over 200 weeks throughout the 1970s and 1980s and played to sold-out arenas and stadiums throughout North America, Europe and Japan. "Carry On Wayward Son" was the second-most-played track on US classic rock radio in 1995 and No. 1 in 1997. Jason Ankeny of AllMusic referred to Kansas as "staples" of classic rock radio.