Billie Eilish announced that she’s working on an unspecified 3D-shot project with acclaimed filmmaker James Cameron.

Eilish shared the news of her “very, very special” 3D collaboration with Cameron during her Hit Me Hard and Soft Tour concert in Manchester, England

According to video circulating on social media, Eilish said: “So you may have noticed that there are more cameras than usual in here. Basically, I can’t say much about it but what I can say is that I’m working on something very, very special with somebody named James Cameron and it’s going to be in 3D .. So, take that as you will and these four shows here in Manchester, you and me are part of a thing that I am making with him. He’s in this audience somewhere, just saying. So don’t mind that, and also I’ll probably be wearing this exact outfit for like four days in a row.”

Eilish, 23, didn’t specify what exactly the two are working on, but fans are guessing the project could be a documentary, concert film or a music video. Eilish previously released her concert film Happier Than Ever: A Love Letter to Los Angeles and the documentary Billie Eilish: The World’s a Little Blurry.

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