Christina Oxenberg is an American writer, humorist, and fashion designer. She has written seven books, and her writing has been featured in magazines and publications like Allure, The Sunday Times, Huffington Post, and others. Her two knitwear clothing lines, Christina Oxenberg and Ox, have appeared in Barneys, Bloomingdale's, and luxury boutiques throughout the world. Oxenberg is the daughter of Princess Elizabeth of Yugoslavia and is a descendant of the Serbian House of Karađorđević.

Princess Elizabeth of Yugoslavia is a member of the royal House of Karađorđević, a human rights activist and a former presidential candidate for Serbia. Yugoslavia abolished its monarchy in 1945 and decades later broke up into several countries.