Jack Fincham and Chloe Brockett have sparked speculation that they are dating after posting nearly identical pictures from the same hot tub on Christmas Eve.The 20-year-old TOWIE beauty and the former Love Island winner both posted pictures of themselves relaxing in the bubbles of an outdoor hot tub on Thursday. Chloe looked stunning as she showed off her ample assets in a khaki-coloured swimsuit, with a plunging V neckline.