Keith Urban (file photo)	Nicole Kidman (file photo)

    BEIJING, April 1-- Nicole Kidman has reportedly been told by her parents to make fiance Keith Urban sign a prenuptial agreement before the pair wed.
    
    The actress' mother and father are concerned if the pair split the country musician could get his hands on a significant amount of her $160 million fortune.

    A source close to Kidman, told America's Celebrity Living Magazine her dad issued this warning to her: "I know you love Keith, we're quite fond of him ourselves, but you have to cover yourself."

    However, the "Stepford Wives" star is yet to decide whether to follow her parents wishes. The source added: "Nicole took the advice in the spirit it was given but has yet to come to a decision."

    Earlier this month, Kidman denied claims she is getting hitched.

    The screen beauty, who got engaged to Urban at Christmas, was believed to have been looking at chapels in Australia, after deciding on a traditional Catholic wedding ceremony.

    But Kidman's publicist, Wendy Day, rubbished the reports, saying: "The story is nonsense. I know of no wedding. I know of no wedding date. I know of no wedding plans." 
    
    What you should know:

    Kidman and Keith Urban have sent out invitations for their wedding, which will reportedly take place next month. (February 23, 2006) 

    Star of "Bewitched" went public with boyfriend Keith Urban for the first time by holding hand with him at the 2006 Grammy awards. (February 11, 2006)
 
    Nic was photographed kissing country singer Keith Urban - despite furiously denying reports they are an item. (January 28, 2006)

    Kidman spent holidays around Christmas with new beau Keith Urban in Nashville, Tennessee. (December 29, 2005)

    (Source: Chinadaily.com)