DUA Lipa is shutting down two city centre squares over three days for the second leg of her star-studded wedding to Callum Turner.

The global pop star is also making hundreds of residents sign non-disclosure agreements to stop any photos or videos leaking on social media.

Dua Lipa and Callum Turner walking arm-in-arm in a grassy park, with a person sitting on a bench in the background.Dua Lipa and Callum Turner out walking their dog on Sunday before flying to Sicily today for huge wedding bash Credit: CLICK NEWS – RAW Dua Lipa and Callum Turner on their wedding day, walking down steps as confetti falls.The happy couple after their marriage in London on Sunday Credit: Ray Collins

The NDA’s have been doled out by wedding planner Alessandra Grillo’s team, sources said.

And some locals are now asking whether would give them a free concert on the beach in return.

It comes as and security prepare to throw a ring of steel around Piazza Santa Anna and Piazza Croce dei Vespri in Palermo, Sicily, from Thursday to Saturday.

Officials put out a vague notice claiming there will be a “demonstration production” in the squares without confirming it is actually .

Those who live within it are being asked to confirm how many people they expect to have in their for the duration.

Excl - DUAThe lovebirds spent some quality time together in London Credit: CLICK NEWS – RAW Dua Lipa and Callum Turner on a stroll in London.Dua with car on Monday Credit: CLICK NEWS – RAW

A source said: “It’s all very, very off limits.

“It’s top secret.

“The security is private but the local police are involved with the organisation of the event.

“The squares they are going to close off are already pedestrian zones with no traffic.

“Officials have made up this ‘demonstration production in the square’ in Piazza Sant’Anna and Piazza dei Vespri as an excuse to put up barriers and keep pedestrians out.”

But the mayor of Baghera has confirmed a similar ring of steel in place for Saturday is linked to the event.

The Italian taxpayer is thought to be fronting part of the bill as state police team up with private security to monitor the days-long party.

On Friday, guests will start by having drinks in the famous Palazzo Gangi.

The palace is one of Sicily’s most famous buildings and was used for a famous waltz scene in ‘The Leopard’.

Sir is rumoured to be later performing after the drinks at Galleria d’Arte Moderna.

and their guests will be staying at the 1,000 euro a night Igiea hotel.

will then move 12 miles east of Palermo to Bagheria on Saturday.

The party will continue at the baroque estate Villa Valguarnera, where the main ceremony is expected to take place.

Villa Valguarnera is one of Italy’s most culturally significant national history landmarks.

It has featured in the opening credits of ‘s .

Traffic limitations are in force in Bagheria between June 1 and June 8, according to local media.

Residents in Palermo are split over the disruption to the area.

Bar worker Milena Esedra said: “I’m happy that she has chosen Palermo to celebrate her .

“I like her music and I like her, so I’m delighted.”

But another resident said: “I hope for the sake of Palermo’s residents that the council’s public purse has a strong income.

“Who knows if she’ll give the city a present in return.

“Maybe a nice free concert on the beach?”

Around 300 celebrities will start descending in Sicily for the showbiz wedding of the year from Thursday.

The A-lister guest list is rumoured to include , and Mark Ronson.