A second Mamma Mia movie is currently being developed and could be released as soon as next summer.

The first movie was released in 2008 and made $610 million at the box office. ”Mamma Mia: Here We Go Again” will feature ABBA songs that did not appear in the first film.

But, the information that all fans wants to know is who will be returning? Well, you’d be delighted in learning that the original cast is expected to return, together with some new folks.