ET has confirmed that actress Mackenzie Phillips was released from jail at approximately 1 p.m. today on $10,000 bail. See the former "One Day at a Time" star's booking sheet HERE.

Phillips was arrested at LAX Airport on Wednesday and booked into a jail in Van Nuys on a felony drug possession charge, according to an airport police spokesman. Airport police confirmed that Phillips, 48, was busted after security screeners allegedly discovered drugs in her possession.