Christina Aguilera is continuing to make headlines, and once again, they are not, well, the best kind. Aguilera's label is now facing a lawsuit over her huge 2006 hit, 'Ain't No Other Man.'

TMZ is reporting that 'Ain't No Other Man' contains samples from the 1968 song, 'Hippy Skippy Moon Strut' (aka 'I'll Be a Lucky Man'). The song, which was originally cut by Dave Cortez and the Moon People, has exclusive rights that have been owned by TufAmerica since 2004. After listening to 'Hippy Skippy Moon Strut,' it is clear that the horns present throughout 'Ain't No Other Man' are borrowed from the latino soul song.

According to the official lawsuit that was filed in New York, Aguilera's label, Sony Music Entertainment, went through Codigo Music and the Clyde Otis Music Group so that Aguilera could borrow the sample for 'Ain't No Other Man.'

TufAmerica's goal in the lawsuit is for the court to declare them as the legal owner's of 'Hippy Skippy Moon Strut' and to end all other publisher's claims. Also, TufAmerica is seeking an undisclosed sum of money from Sony for punitive damages.

This girl just cannot catch a break lately. Even though she was announced as a judge for the upcoming singing series, 'The Voice,' Aguilera's name has been tied with some big career blunders in the past few months. She flubbed the words to the 'Star Spangled Banner' at the Super Bowl this year, and she was also arrested on March 11 for public intoxication with her new boyfriend, Matthew Rutler. At least Sony is the one having to deal with the law this time around!

Listen to Dave Cortez and the Moon People, 'Hippy Skippy Moon Strut'

Listen to Christina Aguilera, 'Ain't No Other Man'

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