Madonna took to Instagram her displeasure over the leak of her yet unnamed upcoming album.

The queen of pop called the act an "artistic rape" and "a form of terrorism."

In her Instagram, the artist posted:  "This is artistic rape!! These are early leaked demo's half of which won't even make it on my album the other half have changed and evolved. This is a form of terrorism. Wtf!!!! Why do people want to destroy artistic process??? Why steal? Why not give me the opportunity to finish and give you my very best?"

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She also explained in an earlier post that the songs that are now available are "unfinished demos stolen long ago."

The Like A Virgin star has nothing but only thanks and admiration to her fans who did not listen to the tracks.

"Thank you for not listening! Thank you for your loyalty! Thank you for waiting and if you have heard please know they are unfinished demos stolen long ago and not ready to be presented to the world," Madonna said.  

The album is slated for release in 2015. It is believed Iconic or Unapologetic Bitch.

Here is the full list of songs in Madonna's upcoming album:

"Unapologetic Bitch"

"Bitch I'm Madonna"

"Addicted (The One That Got Away)"

"Borrowed Time"

"Heartbreak City"

"Illuminati'"

"Joan Of Arc"

"Living 4 Love (Carry On)"

"Make The Devil Pray"

"Messiah"

"Rebel Heart"

"Revolution"

"Wash All Over Me"

Madonna has previously vented her anger after her singles, "Rebel Heart" and "Wash All Over Me" leaked online.

 On December 4 she reacted on Instagram, posting an image of a shattered iPod captioned: "This broken iPod is a symbol of my broken heart! That my music has been stolen and leaked! I have been violated as a human and an artist! #fuckedupshit."

The 56-year-old Grammy-winning singer is now working on her next album MDNA, which would feature Alicia Keys, Diplo, Ariel Pink and Swedish DJ Avicii.

TagsMadonna, album leak