Tragic news for fans of 90210:

Jessica Walter has been dropped as a series regular. Does this mean her hilarious alcoholic character, Tabitha, is headed for another stint in rehab?

It's unclear, but Michael Ausiello of Entertainment Weekly does assure readers Walter isn't leaving the show completely.

A 90210 source says while it's true that Walter's contract option was not picked up for the rest of the season, the former Arrested Development actress has agreed to appear on a recurring basis, her schedule permitting.

"Fans have not seen the last of Tabitha," said executive producer Gabe Sachs. "We love Jessica."

So do we, Gabe. So do we!

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.