DONNA MILLS'S FIRST GH AIRDATE REVEALEDBy SOD Posted: Feb 25, 2014
Donna Mills (ex-Abby, KNOTS LANDING) tweeted that she will make her GH debut on March 14. "Let the countdown begin! My first apperance on @GeneralHospital is fast approching! Tune in March 14 at 2pm," she wrote. The identity of her character is being kept under wraps for now.