Formulate an answer to this elaborate question: The 2015 Bahrain GP2 Series round was a pair of motor races held on 18 and 19 April 2015 at the Bahrain International Circuit in Sakhir, Bahrain, Racing Engineering professional driver Alexander Rossi came in which rank?
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Answer: third

Formulate an answer to this elaborate question: Some of Droga5's most recognizable work includes campaigns for an American fashion designer who founded what in 2002?
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Answer: "Complex" magazine

Formulate an answer to this elaborate question: The American pop music girl group of the 1960s known for "People Say" has which highly successful record that was originally called "Jock-A-Mo?"
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Answer:
Iko Iko