Hilary Duff visited the Contact Alternative School in Toronto

Peaches Geldof attends the Vivienne Westwood Ready-to-Wear A/W 2009 fashion show in Paris

Lindsay Lohan attends the Viktor & Rolf Ready to Wear show as part of the Paris Womenswear Fashion Week Fall/Winter 2011 in Paris

Pamela Anderson presents a creation by British designer Vivienne Westwood at the Vivienne Westwood Ready-to-Wear A/W 2009 fashion show in Paris

Prince William Visits Hendon Police Training College

Ashley Greene parties at Bar Deluxe with friends

Michelle Williams and a friend get coffee and visit a church in Brooklyn

Drew Barrymore walking through JFK airport in New York after arriving from Los Angeles

Katie Holmes on the set of The Extra Man in NYC

Kim Kardashian leaves an Old Navy promotional party with goodie bags

Catherine Zeta Jones looks glam at LAX arriving with Michael Douglas