Madonna is particular about the look of her dressing room on tour.

Is Madonna scared fans will steal her DNA?

Rock stars and pop princesses are always accused of high maintenance diva like behavior on tour and a report has claimed Madonna has a DNA team for her world tour this time around and their job is to make certain she has nothing left behind.

No hair or anything from the singer is to be left behind.

No body fluids or hair on eBay from Madge?

A report claims the team "cleans and disinfects each dressing room Madonna uses on the tour, literally wiping away any trace of the singer before any outsiders can enter the room."

Check out more photos of Madonna in the gallery below.

An earlier report notes that additionally, Madonna also requests 20 international phone lines backstage and insists on only vegan snacks.

Madonna is particular about the look of her dressing room, which must be draped in a particular fabric and filled with white and pale pink roses and lillies, with the stems on each flower trimmed to exactly six inches.

After her shows, the singer likes her hotel rooms to be a home-away-from home and has her own furniture shipped into the suites.

A source told InTouch Weekly magazine: "Madonna requires all furniture be removed from the rooms and replaced with her own pieces that she has shipped in."

Also - Among Madonna's entourage seems to be a lookalike for her daughter Lourdes.

(Image: WENN)