Paparazzi photos from Tuesday, March 30

Rachel Bilson out and about in Beverly Hills (pics start here)

Ellen Pompeo returning to her home in Los Feliz (pics start here)

Kiefer Sutherland on the set of 24 in downtown L.A. (pics start here)

Mark Wahlberg leaving a pharmacy in Beverly Hills (pics start here)

Reese Witherspoon leaving a gym in Santa Monica (pics start here)

Kelly Rutherford (Gossip Girl) out and about in Beverly Hills (pics start here)

Carrie Underwood at the Pedigree Adoption Drive in New York (pics start here)

Jerry Lewis leaving Madeo restaurant in Hollywood (pics start here)

John Stamos leaving the Fred Segal boutique in West Hollywood (pics start here)

Josh Duhamel out and about in Santa Monica (pics start here)

John Larroquette on the set of Pleading Guilty in Chicago (pics start here)

Cameron Diaz filming a scene for Bad Teacher in Hollywood (pics start here)

Harry Hamlin and Lisa Rinna leaving Madeo restaurant in Hollywood (pics here)

*154 pics total in the gallery

[Flynet, WENN, Pacific Coast News, Mavrixonline]