Mark Harmon

Paparazzi photos from Saturday, April 23 and Sunday, April 24

Jennifer Lopez leaving The Commons at Calabasas (pics start here)

NCIS stars Rocky Carroll, Michael Weatherly, Mark Harmon, Cote de Pablo, and Pauley Perrette are seen filming an interview with Mario Lopez for Extra at The Grove in Hollywood (pics start here)

Ellen Page arriving at The Roxy in Hollywood (pics start here)

Ali Larter leaving Whole Foods in West Hollywood (pics start here)

Playboy model Jayde Nicole at Cassie Scerbo's 21st birthday at the Chateau Nightclub & Gardens inside Paris Las Vegas (pics start here)

Jessica Alba leaving the Shay Todd Swimwear boutique on Melrose Avenue in West Hollywood (pics start here)

Eric Dane shopping in Beverly Hills (pics start here)

Olivia Wilde at the "One For All Shorts" program during the 2011 Tribeca Film Festival in New York (pics start here)

Sharon Stone leaving a restaurant in L.A. (pics start here)

Rosario Dawson arriving to the Prince concert at the Forum in L.A. (pics start here)

Emma Roberts out and about in West Hollywood (pics start here)

Hilary Duff and Haylie Duff volunteering at the "Easter for the Homeless" event at the Los Angeles Mission (pics start here)

Leona Lewis leaving The Box Club in London (pics start here)

Mira Sorvino at the premiere of Angels Crest at the 2011 Tribeca Film Festival in New York (pics start here)

*112 paparazzi pictures total in the gallery: