Cara Delevingne arrives at London Kings Cross St Pancras International Train Station on the Eurostar From Paris. (Photo: Greatstock/Splash) Los Angeles - Cara Delevingne was reportedly detained in Paris earlier this month following a "meltdown" over her luggage. The 23-year-old former model was temporarily banned from boarding the Eurostar back to London's St Pancras on 5 May after she allegedly launched into a foul-mouthed rant because security had pulled her suitcase aside for a check. There were at least 20 people around and she didn't seem to care who saw.