Madonna: the Queen of Pop. Every tune, dance step and decision over four decades has shaped today's contemporary musical landscape. Over a career that has lasted for decades, Madonna has ushered ...

Madonna celebrates her four-decade career in a special concert for over 1.6 million people at the Copacabana Beach in Rio de Janeiro.

It was Madonna's first world tour, reaching Asia, North America and Europe. Musically and technically superior to her previous initiative, the Who's That Girl Tour incorporated multimedia ...