She plays Nina in the 2006 movie Bella.
She plays Laura in the 2006 movie The Good Shepherd.
Her mother's name is Patricia Blanchard.
In 2003, she won a Theatre World Award and was nominated for a Tony Award for Gypsy.
In 2001, she won an Emmy Award for her work on Life With Judy Garland: Me And My Shadows.
She plays the lead role as Sybil Dorsett in the 2007 remake of Sybil.
She made her acting debut when she was twenty-years-old, when she played Drew Jacobs on The Guiding Light.
She was nominated for a Satellite Award in 2002 for Best Performance by an Actress in a Supporting Role in a Miniseries or a Motion Picture Made for Television for Life with Judy Garland: Me and My Shadows.
She played Dorothy in the Wizard of Oz as a junior at her high school.
Tammy has received no professional acting lessons, she did take vocal lessons with Lydia Megale. She is also a model and has appeared in several commercials.
She made her debut as Drew Jacobs on Guiding Light on July 23, 1997.
She is 5'6".