Jessica Alba – Jessica Alba goes to a park with her family in Los Angeles.
Kristin Cavallari – Kristin Cavallari arrives in New York City.
Mandy Moore – Mandy Moore grabs a bite to eat in Beverly Hills.
Lindsay Lohan – Lindsay Lohan attends New York City Fashion Week.
Ed Helms – Ed Helms roams around Malibu.
Emmy Rossum – Emmy Rossum attends New York Fashion Week in New York City.
Halle Berry – Halle Berry visits schools in Beverly Hills.
Jim Carrey – Jim Carrey leaves a hotel in New York City.
Kelly Osbourne – Kelly Osbourne catches a flight from Los Angeles.
Reese Witherspoon – Reese Witherspoon visits "The Late Show with David Letterman."
Russell Brand – Russell Brand leaves his comedy show in Hollywood.
Marcia Cross – Marcia Cross goes shopping in Brentwood.
Kim Kardashian – Kim Kardashian leaves a gym in Beverly Hills.
Dustin Hoffman – Dustin Hoffman goes to a bookstore in Santa Monica.
Mark Ballas – Mark Ballas roams around with his girlfriend in Los Angeles.
Snooki – Snooki attends a fashion show in New York City.
Hilary Duff – Hilary Duff pick up lunch in West Hollywood.
Courteney Cox – Courteney Cox visits "Good Morning America" in New York City.
Jessica Alba – Jessica Alba goes shopping with friends in New York City.
Katherine Heigl – Katherine Heigl shops for books in Los Feliz.
Willow Smith – Willow Smith arrives in Los Angeles.
Angelina Jolie, Brad Pitt – Angelina Jolie and Brad Outt attend a gala in Berlin.
David Guetta – David Guetta dines with his son in Hollywood.
Rihanna – Rihanna leaves a restaurant in West Hollywood.
Sofia Vergara – Sofia Vergara dines in Hollywood.
Emily Blunt – Emily Blunt picks up her car after lunch in West Hollywood.
Mario Lopez – Mario Lopez prepares for the taping of "Extra" in Los Angeles.
Taylor Swift – Taylor Swift leaves a restaurant in West Hollywood.
Robert Pattinson – Robert Pattinson arrives in Los Angeles.
Miranda Kerr – Miranda Kerr goes shopping in Sydney, Australia.
Kim Kardashian – Kim Kardashian films a scene for her show in Beverly Hills.
Nicki Minaj – Nicki Minaj attends Fashion Week in New York City.
Sandra Bullock – Sandra Bullock picks up her son from school in Los Angeles.
Russell Brand – Russell Brand grabs dinner in West Hollywood.
Hilary Duff – Hilary Duff dines with her sister in Hollywood.
Nicole Scherzinger – Nicole Scherzinger performs in Belfast, Ireland.
Julianne Hough – Julianne Hough dines in West Hollywood.
Cindy Crawford – Cindy Crawford dines in Brentwood
AnnaLynne McCord – AnnaLynne McCord films a scene from "90210" in San pedro, California.
Jenna Dewan, Channing Tatum – Jenna Dewan and Channing Tatum arrive in Los Angeles.