Based on a psychic's prediction, reality TV star Kim Kardashian is convinced she will again get pregnant "really soon".

The 33-year-old socialite, who is married to rapper Kanye West and has a daughter named North with him, believes that the prediction will come true, reports femalefirst.co.uk.

Speaking to her sister Khloe, 30, and brother Rob, 27, in a preview of a forthcoming episode of their TV show "Keeping Up with the Kardashians", Kim said: "(My psychic said) I'm going to get pregnant really soon."

The spiritualist who made the prediction also pointed out that Kim cries herself to sleep at night.