According to TMZ, David Letterman’s former mistress/assistant/personal attorney Stephanie Birkitt was been banned from the CBS Late Show set after that pesky Letterman scandal surfaced last week.

In case you need a refresher, this entire thing was pretty much Stephanie’s fault. She cheated on her ex-boyfriend Robert Halderman with David, and then moved out of Robert’s house. A very bitter (and broke) Robert then attempted to extort $2 million from David, threatening to release those dirty sex secrets to the media. Robert is now in jail, and David’s life is now entirely ruined.