She can't cut this! Gabi Grecko dons long orange wig as she goes topless and holds knives with her hands, feet...and in her skirt

She's known to have a fascination with vampires.

And now it looks like Gabi Grecko has now got a new unusual interest - knives.

The 25-year-old blonde Instagrammed a topless picture of herself on Saturday wearing a new hairpiece and clutching the cutlery in her hand - as well as having them between her feet and stuffed into her skirt.

Gabi, the girlfriend of 71-year-old businessman Geoffrey Edelsten, sat on her chair like a throne - adding to the royalty theme with a crown placed atop her head.

She had written undecipherable words over her chest - which was otherwise only covered by a long, orange wig.