She tweeted: 'Megan smirking while all that was going on.not cool but this is the @LoveIsland eps we all love to watch!'
He had told Laura he was happy with her, but could possibly be happier with someone else.
In a private moment between the two, she is seen telling the hunky engineer: "I feel like I just keep gravitating to you and I feel like I can have fun with you".
Referring to the earlier challenge in which Wes opted to "marry" Laura, she said: "Why did you get down and say to me "you are the one person in this villa that I see a future with"?"
Naturally this news could upset some couples and despite the huge rift she caused in the villa this week on the ITV2 show, Megan's head is among those turned.
"She's really shy, he's really loud". I feel like I've been rogue in here, I've done what I wanted to do, I've gone with my gut, ' she reveals. She probably calms him down.
A heartbroken Laura is left in tears, she tells Samira and Dani: "He told me this is the best first time in a relationship".
"I really get on with Wes".
Laura decides to end her cold shouldering of Megan and try to fix their friendship, particularly as a bombshell new twist means six new male islanders are about to arrive at the villa. It will be easier if some other guy came in here who could distract me and hopefully today that could happen.
The six new male islanders will live with the girls at the villa, while the boys have been sent to Casa Amor where six new female islanders are waiting.
However, it's not just Megan who could potentially be on the prowl as Wes admits he may go astray.
And Kendall Rae-Knight put her own romance woes behind her as she smiled outside Kiss FM, in London on Thursday after hitting out at Megan's "muggy" behaviour.
"It's awful when you see other couples having a laugh and getting on and you think, "I just want that".
Love Island is on ITV2 at 9pm.