October 16, 2008 --
LIZA Minnelli is on the straight and narrow. After a long public battle with substance abuse, Minnelli is in an outpatient program at the Caron Foundation on East 58th Street. Earlier this week Minnelli, during a break, dropped in next door to have lunch with one of the foundation's doctors in the private dining room at Club A Steak House. A rep for Minnelli said, "Liza proudly works on her sobriety every day. She's in rehearsals for her Kay Thompson tribute at the Palace, which debuts Dec. 3, and was at the Caron Foundation for an alumni reunion meeting."