Signed to Epic Records Nashville in 2000, she released her self titled debut album in 2001, followed a year later by Life Happened.
Tammy sang at her family's local church, and then she entered a talent show contest and won.
The video for "Angels in Waiting" won a Christian Country Music Award for 'Video of the Year'.
The lead-off single reached Top 20, while "Love Won't Let Me", the follow-up, peaked at No.
In 2014 she starred in a musical show titled "One" at the Alabama Theatre in Myrtle Beach, South Carolina.