Scottish singer Susan Boyle allegedly upset fellow passengers on a flight to Australia after becoming agitated and arguing with cabin crew, according to a U.K. report.
The star boarded a jet on Friday (04Nov11) ahead of a promotional trip Down Under, but reportedly grew upset during the long flight.
Fellow traveler Martin Drinkrow tells Britain's The People tabloid, "She seemed pretty upset. And she seemed to be arguing with the crew. We got woken up two or three times in the middle of the night with her crying and quite loud, bad language."
A representative for Boyle confirmed the star was extremely tired during the flight, but denied she had used bad language.