Both the actor and model have been hinting that they're dating someone on their Instagrams, too. Back in May, Alexis posted a photo showing a man's hand holding her face and just last week, she posted a similar photo, but this time added a screenshot of romantic text messages she'd been sent, hiding who the sender is.
Coincidentally (or not), Noah wears a similar black rubber bracelet on his wrist.
Meanwhile earlier this month, Noah posted a similar close-up with the second slide showing a woman's hand holding a rose in his mouth. He also recently posted an image showing that he'd made someone pancakes in bed, which is pretty good going for a 23-year-old, if we do say so ourselves.
While Noah hasn't yet been linked to any women in his short time in the spotlight, Alexis previously dated her dance partner from Dancing With the Stars, Alan Bersten, but broke up last December.
She first started gathering millions of Instagram followers during her two-year relationship with model Jay Alvarrez after the pair started sharing their relationship and travels on Instagram, becoming one of Instagram's first influencer couples. Judging by how Noah and Alexis are going on the 'gram so far, we could be in store for another ridiculsouly good looking Insta couple. Time to go Insta official for real, you two.