Kate Walsh stops by The Late Show with David Letterman on Tuesday to chat about her upcoming spin-off of the award-winning Grey's Anatomy. The Private Practice series premiere - "In Which We Meet Addison..." - airs tonight!

On David Letterman's talk show, Kate Walsh talked about the show, and also about building up the wall at her home in Los Feliz, Calif., for privacy.

In response to this action, Kate apparently received landscaping tips from members of the celebrity news media! One of them left a note in her mailbox:

"We noticed you're building up your wall, but we just want to tell you that you really don't have to. You can just put some more shrubs in and then we can't really get any good pictures. Signed, The Paparazzi."

Well, that's nice at least. Here's hoping Kate Walsh finds a good way to keep her private life private... and find success with Private Practice!

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.