The singer has released her own rendition of ABBA's 'The Winner Takes It All', which features on her new LP Standing Ovation.
Listen to the song below:
"'The Winner Takes It All' to me symbolises a relationship that has ended," Boyle said of the track. "It reminds me of a relationship I once had and this made me tearful when I had to sing it."
The LP, which is released on November 19, also features two duets with Donny Osmond, on 'All I Ask Of You' and 'This Is The Moment'.
Discussing the collaboration, she confessed: "Who would have thought that I would have been singing a duet with my hero Donny Osmond?
"I grew up with the Osmonds - especially Donny. I was thrilled. I still can't take it in; he was awesome."
Standing Ovation includes covers of Boyle's favourite songs from the stage, including 'Somewhere Over The Rainbow', 'Send in the Clowns' and 'You'll Never Walk Alone'.
She previously described working on the album as "a joy", adding: "[It] came very naturally as I knew the songs and could identify with the characters in the studio."