Pierce Brosnan waving to fans on his way out of Da Silvano ... Agyness Deyn taking her puppies for a walk, iced coffee in hand ... Lourdes Leon checking out her manicure outside Madonna's Upper West Side apartment ... Kirsten Dunst carrying a stack of magazines and a cup of lemonade through SoHo ... John Mayer leaving his apartment downtown, en route to a gig on Long Island ... Carolyn Murphy, Gwyneth Paltrow and Elizabeth Hurley outside the Waverly Inn.