She announced her shock split from husband of eight years, actor Josh Duhamel, last week.
And Fergie looked as though single life was suiting her down to the ground as she sauntered through John F. Kennedy International Airport in New York on Monday morning after a raunchy performance at Rock In Rio festival in Brazil.
The singer, 42, looked stylish in a double denim ensemble, going almost incognito as she walked through the concourse with her bodyguard to a waiting vehicle.
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