As shown below, Olivia Birkelund appears on Guiding Light on March 11. The actress will portray Pheobe, an old flame of Cyrus’.

In addition to several Law & Order guest appearance, Birkelund is best known to daytime audiences for her role as Arlene Vaughan, Hayley's (Kelly Ripa) drunken, husband-stealing mom on All My Children.

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