Question: When did the film mama mia come out?
Disambiguated questions and answers: question: When did the film mama mia come out in Leicester Square?
When did the film mama mia come out in all of the United Kingdom?
When did the film mama mia come out in Germany?
When did the film mama mia come out in the United States?
When did the film mama mia come out in Stockholm?
answer: June 30, 2008
July 10, 2008
July 17, 2008
July 18, 2008
July 4, 2008
Natural Questions answer: July 18 , 2008 (from the Wikipedia article "Mamma Mia!")