According to Daily Record:

Hollywood stars Robert Pattinson and Colin Farrell are heading to Glasgow to shoot final scenes for the long-awaited new Batman movie.

Parts of The Batman were filmed there in February last year after the city was chosen as a location for the Caped Crusader’s home, Gotham City.

…

A source confirmed that both Pattinson, who plays Bruce Wayne, and Farrell, who plays villainous Oswald Cobblepot, aka The Penguin, are both expected on set in Glasgow next month.

The source said: “There’s been a lot of hype about the film following the initial filming in Scotland in February and the crew are looking forward to coming back in mid-July, although it wasn’t an expected trip. It’s expected to be mainly re-shoots being done, probably of some of the stunt scenes.

“Filming will take place at the Necropolis again and also in the Merchant City and should take around a week in total. Then they’ll be heading down to York for a further two weeks’ work with a view to completely finishing production by the end of July.”

Guess that’s probably why Rob was spotted heading to Antigua (if that is true).

Thanks @DCSyndicate for heads up