Susan Boyle picks US medic for duet

Susan Boyle has picked a complete unknown person to sing on her latest album.

Susan, who shot to fame last year after appearing on Simon Cowell”s TV show Britain”s Got T­alent, announced medic Amber Stassi as winner of her YouTube contest called Susan”s Search.

Lucky ­American Amber was one of tens of thousands of aspiring stars hoping to win a chance to sing alongside the multimillionairess.

She recorded a video of herself performing Christmas carol Silent Night in her green­uniform behind an ambulance in a work break.

“I made my tape at work when I had a little time on my hands,” the Daily Express quoted mother-of-three Amber from near New York as saying.

“Never in my wildest dreams did I think I would win,” she said.

Amber would sing a duet for Boyle”s forthcoming album ”The Gift,” which will include festive songs.

Susan said: “Amber really stood out for me. She has a lovely, very beautiful voice.”