Gosh golly geez, she's revealing it all on Instagram!
In the caption to the (above) naked snap, Miley confessed:
"shot by Karl Lagerfeld for @vmagazine #rebelissue"
The sinful pic features Miles covering her privates, while laying on a bed of stuffed animals! Not sure how that translates to rebellion, but we're sure Karl will explain himself when the rest of the pictures are revealed on September 10!
And if that nudie photo wasn't enough, we snagged Mileybird's COVER of the magazine, featuring a furry blue swimsuit, which you can ch-ch-check out…AFTER THE JUMP!!!