I live in LA so I see alot, especially in my neighborhood
Amanda Bynes and Melissa Joan Hart take my Cardiobarre class
Jared Leto in Whole Foods
Toby Maguire in Rite Aid
Kirsten Dunst at the table next me at a restaurant called Pace. I saw Tori Spelling there on a different night
Tim Allen, Peter Facinelli, Julie Bowen (Boston Legal) and Carlos Bernard (24) at the frozen yogurt place a few minutes from my apartment
Salma Hayek behind me in line at the movie theater
Most of the cast of the West Wing and Hugh Jackman at Kristin Chenoweth's concert at Walt Disney Concert Hall
Mena Sulvari taking my stall as I exited the bathroom at the Walt Disney Concert Hall
Brittany Murphy in Urban Outfitters
Freddy Rodriguez (Six Feet Under) in my yoga class
Those are just some of the randoms.
In non-theater contexts, I have also seen Cheyenne Jackson, James Gandolfini, Kathie Lee Gifford and Taye Diggs walking down the street in NYC.
"I wish the stage were as narrow as the wire of a tightrope dancer, so that no incompetent would dare step upon it." Goethe