Lady GaGa promised a shocking performance at the Grammy Awards

Lady GaGa spoke about her upcoming performance at the Grammy Awards ceremony, where she will premiere her new single Born This Way. Singer promised that it would be "shocking, stunning, entertaining and amazing".

Earlier singer posted on her Twitter account an image of herself wearing leather jacket with Born This Way writing on it.

Born This Way is the follow-up to Lady GaGa's studio effort The Fame Monster that turned out to be the biggest selling album of last year. In 2010 about six million copies of the studio effort were bought. The second position was taken by Eminem's Recovery – the record was sold 5.7 million times.

Lady GaGa also denied that the track Animal, that has recently leaked online, belongs to her. The song was posted on several file sharing services yesterday, dubbed as Lady GaGa's new track – however, singer stated it was not.