In the next years followed three failed marriages. First with the rich Greek heir Alexandros Andreadis, which lasted two years. According to some people it breaks because of the failure of the couple to give birth to an heir, according to others - because of the unwillingness of Hristina to consolidate the wealth of the two families. Somewhere in this period started her relationship with pills, alcohol and round the clock drinking. To everyone's surprise, however, at the times when she was sober Hristina was a true daughter of her father. She was good with business, she took the right decisions, and was truly fascinated by shipping.

            Thus she came to her third marriage with the head of tankers department in the state shipyards of the former Soviet Union at the time Sergei Kauzov. This time the wedding was not in a church, but in the Moscow ritual house followed by a reception at the Greek Embassy in Moscow. If she had a sense of humor and looked positively at life, Hristina would have been amused by the fact that once again she was on the front page of Western, and Eastern newspapers. This marriage also did not last long.

            The daughter of Onassis was once again in the grip of alcohol when she accidentally remembered her old flirt with the handsome Swiss Thierry Roussel. She quickly gave up the alcohol, she lost 11 kilograms, regained her good mood and went to present herself before him. This time the wedding was arranged and thus Thierry Roussel gave Hristina the largest gift in her life – he gave her a daughter Athena. Hristina had never been so happy, she closed her eyes to the frequent infidelities of her husband and insisted on a second child. He, however was no longer interested even in the money of Hristina because he met the Swedish model Gaby Landaz who stole his heart. Although Hristina was paying him 100,000 dollars every time he slept with her, once again the divorce became a fact soon enough.

            As after every one of her divorces, this time again on the agenda came the alcohol, chocolate, feasts and she regained her lost weight. This time a plastic surgery came to help. After liposuction in a Swedish clinic Hristina met George Tsomlektsoglou – an Argentinean of Greek origin and follows him to Buenos Aires. The difference this time was that Hristina already valued the lives of ordinary people. In Argentina, she got involved into the problems of the Greek immigrant society and was determined to help them with the Orthodox Bishop of Argentina she discussed the details of her future wedding. Until one night after a relaxing bath her closest person found her - her governess from her childhood to note the end of the woman who rarely smiled.