Share The pair are fast becoming the couple to watch in this year's series as fans onTwitter and ex-Islander Rachel Finn says that their 'chemistry is unmatched.' Taking to her Instagram stories to chat about her experience in the villa the travel specialist said: 'I'm definitely rooting for Liam and Millie like, watching them get to where they are like - that chemistry is unmatched, honestly.' Racy: The fashion buyer's administrator, 24, was seen straddling the Welsh bricklayer, 21, while they engaged in a passionate kiss Winners? Fans on Twitter have also started to notice the couple as good contenders to win this years series