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.
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Question: Category: CANTANTES 
Clue: Last name of Enrique who's following in his father Julio's footsteps...er vocal cords

Answer: iglesias


Question: Category: SUPERHEROES 
Clue: For a while the Hulk was gray, but now he's this color

Answer: green


Question: Category: MUSICAL RHYME TIME 
Clue: Completes the title of Little Richard's 1958 song "Good Golly..."

Answer:
miss molly