Madonna is workin' hard for the money.

The pop queen, whose new album MDNA we are totally loving (especially the dance-pop gem "Turn Up The Radio") is in rehearsals for her sell-out world tour and she's giving it her all … and has the bruises to prove it.

M posted three pictures to her official Facebook of her battle scars, which include a bruised leg and backside and a split lip.

"Cut my lip from rehearsing Girl Gone Wild," Madge captioned an image of a pretty sore looking lower lip (below).

She's also got a small heart-shaped black-and-blue on her bum, but it's nothing compared to the large bruise on her leg. That thing looks brutal. Check both out after the jump.

"bruises on my leg from rehearsal"

"heart shaped bruise on my ass"