LOS ANGELES, California (X17online) - Madonna's ego may be bullet-proof, but apparently her body isn't! The Material Mom donned a bullet-proof vest to visit a favela in Rio last week.

Globo reports that Madge, accompanied by bodyguards as well as the governor, armored up underneath a leather jacket for just a 40 minute visit to the shantytown of Dona Marta, where she's currently building a school with the $10 million she's raised.

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