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How does the oxymoron "rehearsed spontaneity" affect the meaning of this sentence?
The pop singer shook hands and signed autographs, her smiling, rehearsed spontaneity winning her even more fans.
The oxymoron casts doubt upon the sincerity of the pop singer.
The oxymoron expresses admiration for the singer’s acting abilities.
The oxymoron suggests details about what the pop singer probably said.
The oxymoron hints that the pop singer’s fans are all hired actors.
