Sir Tom Jones Stunned by Woman’s Singing at The Voice UK Joins Her for Impromptu Duet

Getty Images | ANDREW PARSONS

A blind audition turned into a once-in-a-lifetime opportunity for a young singer on The Voice UK. When Bethzienna Williams sang to the backs of four formidable chairs, she had no idea she'd be singing a duet with one of the world’s biggest crooners just moments later.

But that’s exactly what happened.