Eagle-eyed viewers spotted Liam Reardon's fashion fail as he had a heart-breaking chat with Millie Court.
In Sunday night's episode, he wore unfashionable sandals as he tried to explain his actions in Casa Amor.
Liam chose to get to know new girl Lillie Haynes during his time in the second villa. The pair shared a bed and even kissed outside of a challenge.
READ MORE: Love Island star Malin Andersson announces pregnancy two years after daughter's death
When he re-entered the villa, Liam chose to stay coupled with Millie, but there was trouble in paradise as Lillie returned to reveal all.
She said that the connection had been "50/50" and that she was "shocked" she hadn't been picked to enter the main villa with Liam.
Viewers were quick to criticise Liam's choice of footwear.
One person said: "This man is really out here breaking hearts in sandals… #loveisland"
Another replied: "the AUDACITY"
One viewer Tweeted: "#loveisland not liam fighting for a worldie in those sandals"
Millie was visibly devastated by what happened between Liam and Lillie in Casa Amor.
Instead of getting to know the new boys, Millie kept her distance and even slept outside on the daybeds.
