The actress, 35, explained she performed alongside the pop princess, 39, to a Paris Hilton song in a 'fun' scene' for her latest 'dark' cinematic offering. .

Speaking on Friday night's forthcoming episode of The Graham Norton Show, Carey says: 'It's so good to be in a film that is so dark, but fun at the same time.

The mother-of-two called the film 'hard to describe' but added that the script was the 'best' she had read. 

Songstress: The actress, 35, explained she performed alongside the pop princess, 39, (pictured) to a Paris Hilton song in a 'fun' scene' for her latest 'dark' cinematic offering

Glamorous: The mother-of-two called the film 'hard to describe' but added that the script was the 'best' she had read during Friday's show 

Carey's upcoming film was premiered at the prestigious Sundance Film Festival last year, and members of the audience erupted in anger. 

Dark: Promising Young Woman was premiered at the prestigious Sundance Film Festival last year, and members of the audience erupted in anger

Also on Friday's episode of The Graham Norton Show is James Norton talking about his new film Nowhere Special, in which he plays a dying father preparing his young son for a life without him.