Actress Katherine Heigl visits "Late Show With David Letterman" at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Katherine Heigel visits ''Late Show With David Letterman'' at the Ed Sullivan Theater on May 20, 2010 in New York City.
Actress Katherine Heigl visits "Late Show With David Letterman" at the Ed Sullivan Theater on May 20, 2010 in New York City.
Actress Katherine Heigl visits "Late Show With David Letterman" at the Ed Sullivan Theater on May 20, 2010 in New York City.
Actress Katherine Heigl visits "Late Show With David Letterman" at the Ed Sullivan Theater on May 20, 2010 in New York City.
Actress Katherine Heigl visits "Late Show With David Letterman" at the Ed Sullivan Theater on May 20, 2010 in New York City.