"[It was] another situation where my label came to me and said, 'Hey, what do you think about this?'" Demi revealed to Capital's showbiz reporter Kevin Hughes at the Royal Variety Performance. "Olly, I love his music and I think he's super talented, and the song specifically is kind of different from what I normally do.
"It's kind of got this folky, country vibe. It's super catchy, I love it," she added. "He's the sweetest guy in the world and I'm excited I got to work with him, he's got good energy."
Olly Murs officially drops his new album 'Never Been Better' on 21st November.