You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "when did the 1st mama mia come out?" whose answer is July 18, 2008.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Mamma Mia! film release date
Useful Output:

Doc 1: "Mamma Mia!" premiered in theaters in July 2008, exactly 15 years ago. The feature film stars Meryl Streep, Amanda Seyfried, Pierce Brosnan,
Doc 2: us/archives/3331 "Mamma Mia! 3," the highly anticipated third installment of the beloved musical franchise, is expected to release in late 2025
Doc 3: When might Mamma Mia 3 be released? Unfortunately, we'll have to wait for official confirmation before getting a release date for Mamma Mia 3.
Doc 4: When will Mamma Mia! 3 be released?  A release date for a potential third Mamma Mia! movie hasn't been announced by Universal Pictures.
Doc 5: Details · Release date · July 18, 2008 (United States) · Countries of origin. United Kingdom · Germany · United States · Official site. Universal · Languages.