As for Dolly Parton, singing with the country music legend was "surreal", says Macdonald.
Jennifer Aniston's "mouth dropped" after Dolly Parton revealed her husband Carl fantasises about a threesome with his wife and the actress. "My husband is insane about her, and he was more excited that I was going to do a movie with her than he was that I got the chance to write all this music".
"My husband is insane about her", Dolly Parton told Jimmy Fallon. "Joey though, on the other hand, he was the only one who left the show kinda single, so I think I'd go with him".
While speaking with USA Today, Murder Mystery movie actress noted that she found Dolly's comment to be both comical and par for her sense of humour.
Macdonald described Aniston as "really, really, cool and very amusing, and she's a very giving actor", and said the pair spent some time together before filming began to help create the mother-daughter bond they needed to create for the screen. The way she stops to breathe after a sweet interaction with her crush, the way she watches the Dolly queens with tears in her eyes, and the way she bottles up the unspoken judgement from her mother are all on display in a way that is tender and heart-wrenching and ultimately triumphant. No one in the world can get away with saying anything like that about their partner on live television, except Dolly.
"(I was so nervous) but I sang through it and then got my voice. "I mean, that is a quote", added Jennifer Aniston. She also starred alongside Sandra Bullock and John Malkovich in the upcoming Bird Box, and recently returned to Sydney to film her first Australian movie, I Am Woman, a biopic about feminist singer Helen Reddy, due for release in 2019. She then played us the whole soundtrack, and she would tell us how each song came about and what inspired her to write it.