You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

[Q]: Category: '60s MUSCLE CARS 
Clue: This Plymouth named for a sharp-toothed fish really had some bite
[A]: barracuda


[Q]: Category: BROADWAY DEBUTS 
Clue: In 2006, in her first big project since giving birth to twins, she starred on Broadway in "Three Days of Rain"
[A]: julia roberts


[Q]: Category: BROADWAY LYRICS 
Clue: Whenever I feel afraid, I hold my head erect and do this, "so no one will suspect I'm afraid"
[A]:
whistle a happy tune