Conversation so far:
When was Tamar Braxton born?
March 17, 1977.
Who were her parents?
Michael and Evelyn Braxton.
Where did she grow up?
Severn, Maryland.
Where did she go to school?
CANNOTANSWER.
When did she start singing?
Tamar started singing as a toddler.

Question: How did she start her career?
Self-contained rewrite: How did Tamar Braxton start her career?