Dyer, who triumphed with Jack Fincham previous year, has said couples are not enough for support.
"As much as you want to get on with your couple, you need your girls".
The first Love Island recoupling has taken place - here's who's now coupled up!
It was clear that boxer Tommy liked Lucie Donlan, but she was already very loved up with Joe Garratt.
Tommy then made his move: "This decision is far harder than I ever thought it would be".
Viewers immediately noticed its one posted: "AMBER WENT IN FOR ANOTHER KISS BUT CURTIS DIDNT IM WEAK".
Tommy says to Amber: "I've put two and two together and I don't think you're the happiest in your couple".
Amber's answer will be revealed during tonight's episode.
The reality star has also said that incoming contestant Tommy Fury, the brother of Tyson Fury, is likely to break hearts in the villa.
Meanwhile Curtis has now paired with air hostess Amy, leaving the "snake" of the series Anton free to mingle.
Speaking about the Love Island late arrival, Amy admits: "I don't feel like I have to force anything with Curtis because it's all so easy so I'm hoping that he picks me". I don't know what it is, it's just my gut but that's all I can go on.
It appears the new boys have whittled their decision down to two girls each, but who will couple up with who remains unknown.
Dani Dyer has stressed the importance of female friendships on Love Island.