Madonna has a DNA sterilisation team JUN 25 2012
This seems apocryphal but I'm gonna go with it anyway: Madonna has a cleanup team sweep her tour dressing rooms after shows for bits of hair, skin, and spit the singer might have left behind so that fans cannot get ahold of her DNA.
Concert promoter Alvaro Ramos, who is overseeing the Portuguese leg of Madonna's MDNA tour, told Britain's Daily Mirror: "We have to take extreme care, like I have never seen for any other artist.
"We cannot even look at the dressing room after it is ready, or even open the door."
MDNA = Madonna's DNA?