Let's make this birthday one to remember.

40 years old (Born on March 10, 1984)

Actress; She is famous from Dr. Remy "Thirteen" Hadley on 'Doctor House'.

Daughter of Andrew c*ckburn and Leslie c*ckburn. Attended Georgetown Day School in Washington, DC through 8th grade. Has a dog named Paco who, as of July 26, 2006, is the new mascot for Old Navy. Raised in Washington, D.C. 2005: Named #61 on the Maxim magazine Hot 100.

Best friends with Patrick Fugit and Megalyn Echikunwoke.

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

Won Best Actress at HBO's US Comedy Arts Festival in Aspen, 2006 for her role in Bickford Shmeckler's Cool Ideas (2006).

Married in Washington, Rappahannock County, v*rginia.

Graduated form Phillips Academy in Andover, Massachusetts.

Daughter-in-law of Dado Ruspoli and Debra Berger

Sister-in-law of Bartolomeo Ruspoli

Attended Gaeity School of Acting in Dublin, Ireland

Granddaughter of James Helvick.

Has dual citizenship between Ireland and the United States.

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