Paparazzi photos from Tuesday, March 1

Natalie Portman and her fiancé Benjamin Millepied leaving a cafe in Hollywood after having breakfast (pics start here)

Jessica Biel and Bradley Cooper on the set of their new film New Year's Eve in Los Angeles (pics start here)

Kendra Wilkinson leaving STK restaurant in West Hollywood (pics start here)

Olivia Munn waiting for a cab in the East Village of New York (pics start here)

Isla Fisher arrives at CBS Studios in New York (pics start here)

Katy Perry performing in Munich, Germany (pics start here)

Katie Holmes leaving Starbucks in Vancouver (pics start here)

Reese Witherspoon and her fiance Jim Toth leaving Blue Plate Oysterette restaurant in Santa Monica (pics start here)

Emily Blunt leaving a gym in West Hollywood (pics start here)

Keira Knightley at J Sheekey restaurant in London (pics start here)

Jennifer Hudson out and about in Beverly Hills (pics start here)

Matt Stone and Trey Parker outside the Ed Sullivan Theater in New York before their appearance on the Late Show with David Letterman (pics start here)

Ronnie Ortiz-Magro (Jersey Shore) and a "friend" leaving a restaurant in West Hollywood after having breakfast (pics start here)

*116 paparazzi pictures total in the gallery:

[Flynet, WENN, Pacific Coast News]