Cameron Diaz Strolls in the City

Cameron Diaz carries a water bottle as she casually strolls down the street on Monday (October 10) in New York City.

The day before, the 39-year-old actress flew into JFK Airport looking super cute in a blazer and knee high tan boots.

PHOTOS: Check out the latest pics of Cameron Diaz

Cam is currently filming the romantic comedy What to Expect When You’re Expecting, which is set for a May 2012 theatrical release.

Jennifer Lopez, Brooklyn Decker, Anna Kendrick, Chace Crawford, Joe Manganiello, and Elizabeth Banks also star.

FYI: Cameron is carrying a Donatienne “Barbie” bag.