London: Singer Cher will duet with pop star Lady Gaga for her new album.
Gaga donated the track "The Greatest Thing" to the 65-year-old for her forthcoming album. She has now been confirmed to record it as a duet, reports a website.
"Can`t wait till GaGa puts her Voice on `The Greatest Thing` SHE WILL ROCK IT SO F***ING HARD (sic)!" Cher posted on micro-blogging site Twitter.