One of the biggest sleeper hits of 2008 will indeed get a sequel, according to one of the film's stars. BBC Radio 1 recently spoke with actress Amanda Seyfried, who revealed, in a mysterious way, that a sequel to the 2008 musical Mamma Mia! is in the works.

"I've been talking to some insiders and it's not something that they haven't been working on. I don't actually know anything other than that."
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Seyfried also added that the music of Abba would still be included in a follow-up film.

"I know it's still going to be Abba music, because what else would it be? Come on, I wouldn't do Mamma Mia 2 without Benny and Bjorn."

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