After a bumpy few days, Liam and Millie are back on track and getting closer.
While the boys were away at Casa Amor, Liam cosied up to one of the new girls, Lillie and even shared a kiss with her.
Fans criticised the move, believing Liam would stay loyal to Millie while they were apart.
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In tonight's episode, following the Dirty Dancing challenge, Liam is seen telling Millie: "I already feel like I've fallen."
She admits she feels the same way saying "I look at you and feel a certain way. I want to say certain things."
Liam says it's on the 'tip of his tongue' as well but shouldn't say it yet.
The couples are in for another awkward challenge tonight where they guess what the public's opinions on them are.
They will have to guess the hottest couple, the most argumentative and most intelligent.
If they win, they will be given a party.
Love Island is at 9 pm on ITV2 and ITV Hub.