"Chelsie and I have a lot in common.We're both, you know,of the nerdy persuasion," says Matt, referring to when the chemical engineer rocked up on night one with an oxytocin-shaped faux tatt.
And with the pair's cute AF cooking date, it's clear they've got a whole lot of chemistry going on between them, too.
"The more I find out about her,the more excited I get," Matt grins, before heading into the kitchen to bake some banana bread and "see if we can convertour love for scientific chemistryinto relationship chemistry".
"Matt and I do have the same interestfor science.But in saying that, that'sdefinitely not what defines me.So, hopefully, this is a chancefor us to really open upand to get to know each othera little bit deeper."
Of course, the pair share a cheeky pash (or 20) in the pool... and we cannot deal with how perfect they are for each other.
"I'm just absolutely blown awayby how amazing Chelsie is," admits Matt.
"She is quiet,but the more layers I peel back,the more she intrigues me.She's reeling me in."