NEW YORK: Madonna has revealed that she's jetting to Brazil with her toyboy lover Jesus Luz not to meet his mother Cristiane Regina da Silva but for humanitarian purposes.

"I am going there strictly for fund raising and humanitarian purposes," the New York Post quoted her as saying.

The 'Material Girl' hitmaker is meeting with the governor of the state of Rio de Janeiro, Sergio Cabral.

She's also sponsoring a documentary about kids living in the squalid hillside slums.