The singer has demanded Antonio to relinquish his right to any of her fortune if they divorce in future.
"When you're very much in love, you have plenty of people giving you advice, and none of them wants to see what happened to Paul McCartney happen to her," the New York Post quoted a source, as saying.
Shakira and De la Rua, who have been engaged for 7 years, will wed this September in the singer's mansion located in Punta Cana in the Dominican Republic.
Source: ANI
LIN/C