Love Island has sparked a lot of fashion and beauty trends this season, but the boys' latest statement is causing a stir. Fans of the programme have been questioning why the males in the Spanish villa, including Jack Fincham and Jack Fowler, have been wearing hair bands on their wrists, especially when their hair is not long enough to tie up. One social media user tweeted: "What is it with the boys on Love Island wearing hair bands on their wrists....