Holden, Luke, and Noah are seen on West 77th Street in New York City.
Holden, Luke, and Noah visit New York to see the Cubs play a road game. The Cubs actually had a home game against the San Francisco Giants on May 5, 2009. The Cubs make their only trip of the season to New York from September 6-8, 2009.
Perri's childbirth class took place in Oakdale Memorial Hospital room number 302.
The scenes in New York City and some of the scenes at Oakdale Memorial Hospital were taped using hand-held cameras.
Holden: This reminds me of that movie that my mother loved so much where that couple, they go to New York. What -- what's the name of it?
Lily: An Affair to Remember.
An Affair to Remember is a 1957 film starring Cary Grant and Deborah Kerr.