Madonna closed out her North American tour on Tuesday night (20Nov12) by encouraging fans to join in a special movie project filmed at her final gigs in Miami, Florida.

The pop superstar wrapped up the North American leg of her Mdna shows with a pair of concerts at the American Airlines Arena on Monday (19Nov12) and Tuesday (20Nov12).

Ahead of the shows, the singer informed fans she would be filming a tour Dvd movie at the final Miami show and she also asked gig-goers to take part in the "Mdna film project".

Fans were instructed to download a special app and film Madonna's rendition of her track Give Me All Your Luvin', before uploading the footage using the software.

The fan-filmed footage will later be edited together into a unique video.

The Dvd filming and the movie project on Tuesday reportedly went as planned, unlike Monday night's show in Miami which is said to have been marred by technical difficulties.

Madonna reportedly took to the stage on Monday more than three hours late, prompting boos from the audience, and she played until the early hours of the morning.

The Holiday hitmaker will take her Mdna tour to South America later this month (Nov12).