Giglio islanders threaten to sue Costa Concordia owners Giglio and the neighbouring islands of the Tuscan archipelago, a marine reserve, are popular stop-offs for yacht owners who sail from the French Riviera down to Italy's Cinque Terre World Heritage coast and on to Capri in the Bay of Naples and the Amalfi Coast. "Right there, where the Concordia now lies, is where Briatore, Valentino ... and Sarah Ferguson moored," said Giovanni Rossi, a port official. The island has a winter population of just 1,000, but that normally swells to more than 15,000 in the summer, when residents can rent out their apartments for up to 2,000 euros a week. Although the island's economy has been buoyed by the hundreds of rescue workers and journalists who have flocked there since the Jan 13 disaster, bookings are already down for the summer. With this watery grave in the middle of the sea, people won't want to come. It's only for those with an interest in the macabre - the day trippers who already flock here by ferry at the weekend. I have long-standing customers who are writing to me to cancel their bookings," said Paolo Fanciulli, who owns The Bahamas Hotel. Meanwhile video footage emerged of the Moldovan dancer who was allegedly with Capt Francesco Schettino, the commander of the ship, on the night of the disaster. The brief footage, from an Italian television station, shows Domnica Cemortan, 25, wearing a black woollen cap and a blanket around her shoulders as she is questioned by an Italian police officer a short time after evacuating the ship. Italian investigators are seeking to question Miss Cemortan, who was reportedly wined and dined by Capt Schettino on the evening of the accident, and then invited by him up onto the bridge of the ship. The captain, 52, is under house arrest and faces charges of abandoning ship, causing a shipwreck and multiple counts of manslaughter.