Kristen Wiig revealed her choice at the The Hollywood Reporter's Sundance Lounge in Park City during the film festival.
Kristen Wiig is at the festival founded by Robert Redford for the screening of two films in which she stars.
She joined co-stars Sebastian Silva and Tunde Adebimpe Saturday to present their film Nasty Baby, in which she plays the character of Polly, a woman who agrees to carry the baby of a gay couple.
She is also on hand for the world premiere of The Diary of a Teenage Girl, a film based on the critically acclaimed graphic novel by Phoebe Gloeckner, alongside Bel Powley and Alexander Skarsgård.
— TheWrap (@TheWrap) January 23, 2015
During the same "who would you have score the soundtrack of your lives" segment, Jack Black said he would go with Don't Worry Be Happy vocalist Bobby McFerrin or Black Sabbath to score his life.
— Hollywood Reporter (@THR) January 23, 2015
To see what other stars said about who they would choose to score the soundtrack of their lives, check out the video below: