While contestants aren't strictly required to identify as heterosexual, the format of Love Island typically promotes relationships with the opposite sex, with the boys and girls choosing to couple up with one another ahead of each dumping. 'The line-up will be announced within time and it goes without saying that we want to encourage greater inclusivity and diversity.' 'There's been quite a few rumours circulating about featuring gay Islanders, so it's worth touching on that really,' Stavri told us exclusively.