We spotted Will Forte and Jennifer Aniston filming a scene on the set of their upcoming movie "Squirrels to the Nuts" in the West Village area in New York City on Wednesday. The film centers on a married Broadway director who falls for a prostitute-turned-actress. Owen Wilson also stars.

Other celeb sightings:

A pint-sized Snooki looked miniature next to Jenni "Jwoww" Farley at Self Magazine's Rock The Summer Party held at Kiss & Fly in Manhattan.

Rihanna made a statement in London by wearing turquoise pants and a black crop-top featuring the word "Slutz."

Alyssa Milano wore a sexy, low-cut green dress with orange heels while leaving the NBC Studios in New York City.

A leggy Catherine Zeta-Jones attended The Cinema Society and Bally screening of "Red 2" at the Museum of Modern Art in New York City.

Check out more photos on the following pages...

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