Singer told Total Film recently that you can expect Apocalypse to turn up the heat on the franchise.
"Apocalypse will have more of the mass destruction that X-Men films, to date, have not relied upon," he said.
"There's definitely now a character and a story that allow room for that kind of spectacle."
According to recent reports, X-Men: Apocalypse will also centre around the romance between Lawrence's Mystique and Michael Fassbender's Magneto.
Lawrence told IGN she's had a few conversations with people about where we'll find Mystique in the upcoming flick, set for a mid-2016 release.
"I don't really know where she's gonna go... She obviously needs to be in hiding somewhere," Lawrence said.
- AAP