Celebrity Sighting: Just saw Seth Rogen getting on an elevator at Rockefeller Center! #fame #celeb #NYC

Fun Fact! Rogen's acting debut was in Apatow's 1980s-set cult hit series Freaks and Geeks as Ken Miller, a cynical, acerbic "freak".

Just spotted Jim Courier at Rockefeller center during lunch. Supposedly Monica Seles is around here as well. Gonna listen for the grunts

Walked right by @AnnCurry in Rockefeller Center today and was too star-struck to stop and ask for a picture. So unlike me.

Just walked past Julianne Moore near Rockefeller Center -- way better than SJP

Saw Matt Czuchry (aka Logan from Gilmore Girls) at Rockefeller Center. Now doing some retail therapy at J. Crew.

Saw Elliot Spitzer on MSNBC at work 15 min ago, and just passed him on the street outside Rock Center

Moby at rockerfeller center looks like he's arguing with suits.