Curious as to which of your favorite celebrity hotties were in fraternities? Here is a list of 15 you may be obsessed with:

1. James Marsden

Delta Tau Delta at Oklahoma State University.

2. Kevin Costner

Delta Chi at California State University.

3.Matthew McConaughey

Delta Tau Delta at the University of Texas (Austin).

4. Eli Manning

Sigma Nu at the University of Mississippi.

5. Ashton Kutcher

Delta Chi at the University of Iowa.

6. Tim McGraw

Pi Kappa Alpha at the University of Louisiana.

7. David Schwimmer

Delta Tau Delta at Northwestern University.

8. Brad Pitt

Sigma Chi at the University of Missouri.

9. Gabriel Macht

Delta Upsilon at Carnegie Mellon College of Fine Arts.

10. Ben Savage

Sigma Chi at Stanford University.

11. Adam Sandler

Tau Epsilon Phi at New York University.

12. Dierks Bentley

Sigma Alpha Epsilon at the University of Vermont.

13. Luke Bryan

Sigma Chi at Georgia Southern University.

14. Jason Lewis

Delta Upsilon at San Diego State University

15. Will Ferrell

Delta Tau Delta at the University of Southern California.

You're welcome ;)