Love Island 2021 fans are almost certain Chloe Burrows is going to couple up with Aaron Francis tonight after noticing a clue.
The marketing executive, 25, sent shockwaves through the villa last night as she made her grand entrance.
And she wasted no time in getting to know the boys, who were just as eager to find out about her.
The blonde beauty made her way around the group getting to know them individually.
But when she started talking to events host Aaron, 24, they spotted that her voice was getting "squeakier" and "high-pitched" - suggesting she fancies the hunk.

Taking to Twitter, fans shared their thoughts about tonight's upcoming episode - which is set to cause drama as Chloe will take the reigns and pick the boy she wants to get serious with.
They are adamant she is going to want to couple up with Aaron - who is currently with Shannon.
"Chloe's voice is far too squeaky when talking to Aaron, she clearly wants him so badly lol calm down chile," one viewer penned.
Another shared: "Chloe increased her voice by a decibel every time Aaron said something."

"Chloe is so putting on that squeaky voice for the attention of the boys… my god I can't even cope," a third commented.
And a fourth shared: "Chloe's voice while talking to Aaron."
Last night's episode ended with a tense cliffhanger.
After being teased for almost an hour that Chloe was going to make her choice, there were hopes it would all kick off in the villa before the closing credits.

Instead it all kicked off on Twitter as viewers shared their anger as the show ended just as Chloe was going to name who she has chosen.
While there was frustration at the episode ending this way, there was also a point being made that this was too early into the series for a cliffhanger like this as viewers were still getting to know who's who in the latest crop of Islanders.
Fans hit out on Twitter, with one writing: "Come on man, it's episode two! I don’t even know their names, I’m not invested enough for a cliffhanger yet #LoveIsland"
Another believed it was a deliberate way of getting viewers to return: "Love island leaving us on a cliffhanger as they know the show is boring af and its the only way we’ll keep watching it #LoveIsland"
A third was dismissive of the ending: "Cliffhanger in episode 2 when nothing’s happened, grow up #LoveIsland"
There's no doubt tonight's episode will be full of upset and drama as Chloe makes her decision.
*Love Island returns tonight at 9pm on ITV2.