Granddaughter of James Helvick.

Daughter of Andrew Cockburn and Leslie Cockburn.

Attended Georgetown Day School in Washington, DC through 8th grade.

Daughter-in-law of Dado Ruspoli and Debra Berger.

Sister-in-law of Bartolomeo Ruspoli.

Attended Gaeity School of Acting in Dublin, Ireland.

2005: Named #61 on the Maxim magazine Hot 100.

Spent one month on the set of The Girl Next Door (2004) before being asked to join the cast.

Graduated form Phillips Academy in Andover, Massachusetts.

Has a dog named Paco who, as of July 26, 2006, is the new mascot for Old Navy.

Best friends with Patrick Fugit and Megalyn Echikunwoke.

2006: Named #95 in FHM magazine's "100 Sexiest Women in the World 2006" supplement.

Has dual citizenship between Ireland and the United States.