During a commercial break for "The X Factor" UK, fans were teased with a 30-second advert, playing a snippet with accompanying lyrics of a song, without mentioning the artist details, reported Variety.
The 27-year-old "Skyfall" hitmakers voice was easily recognised and since then Internet is fill with speculations about her new album.
"Hello, it's me. I was wondering / if after all these years / you'd like to meet me / To go over everything / They say that time's supposed to heal ya / But I ain't done much healing," the lyrics read.
Her label, Sony Music Entertainment, has not given any confirmation about the album or the release date yet.