Mamma Mia! Here We Go Again continues to rev up for its July release with another trailer that clarifies a few more things about the film sequel's mysterious plot. We still don't know where Donna is, but details we have confirmed: Sophie and Sky are having a baby, all three of her dads are back in the picture, and a stroll down memory lane will lead us straight to where the paternity scandal all began.

And of course...Cher.

Check out the brand-new trailer below — then close your eyes and dream about the ABBA-filled summer to come.