Her tours during the 80's ("Who's That Girl Tour," "Blond Ambition Tour," etc.) were very successful. Her 1993 "The Girlie Show Tour" was very controversial—some thought of it as bad—but was a great success. The "Drowned World Tour" and the "Re-Invention World Tour" were the most successful tours of their years. The "Confessions Tour" was very successful and the "Sticky & Sweet Tour," with over $408 million earned, became the most successful tour of all time for a solo artist.