The 24-year-old was seen going to the Abbey Road studios earlier this month, where the soundtrack is being put together, reports thesun.co.uk.
Her recent visit to the studios suggest that she is practising with Thomas Newman, who has been hired by director Sam Mendes to take care of the music.
“Skyfall” is the 23rd film in the James Bond movie franchise. It will see actor Daniel Craig play the Bond role for the third time. The film is slated to premiere in London Oct 23.