Iggy Azalea Black Widow Music Video Teaser- Plus Rapper Says Song Was A Gift From Katy Perry

"She's gonna show you what's really crazy." Iggy Azalea is getting ready to release the music video for her new single "Black Widow" with Rita Ora, and it looks like it going to be just that... crazy.

In the teaser that was just released today, the girls' showcase their dance moves while both their bodies are black out. Only their silhouettes can be seen as they dance around to the track in front of a blue backdrop. They look almost like assassins or ninja's, which would make sense since the song is called "Black Widow."

The song is currently blazing up the iTunes charts and is sitting at number eleven in the music store's top singles chart. However, despite the single's successful, it has also gained some criticism. Critics have noticed that the track sounds very similar to Katy Perry's song "Dark Horse." Well it might sound like Perry's number one song, because it was written by the "California Gurl" herself.

Azalea explained to ABC News Radio that her and Katy became close after they kept running into each other at industry events. These chance meetings would later lead Perry to give the song, which would become "Black Widow," to Iggy.

"Katy Perry said to me, 'Hey I've got this song, I've been writing and I think you should do it. I just keep picturing you on it," the "Fancy" singer tells ABC News Radio, "That's how my collaboration with her kind of began: first we had a friendship and then she wrote something that she had me in mind for. And, being that her album was already out, I said, "Will you let me have this for my album? And she did me the kindness!"

The music video for "Black Widow" should be released in the next week or two.