So, time to put on our investigative journalism hats to give you a detailed timeline of their budding romance.
Where it all started. Cara and Ashley were papped leaving a Lauryn Hill concert together at the Apollo Theatre in New York. Up until this point, Cara had been linked to Paris Jackson, but as the Mail Online points out: "Cara's rumored girlfriend Paris Jackson was not with the duo on the outing."
A few days later, the 28-year-old Pretty Little Liars star posts an obligatory blurry car selfie with the 26-year-old supermodel on her Instagram page.
A few weeks on and Ashley posts a picture of herself with Cara and another friend posing in an elevator, and fans go WILD.
Not only that, but a fan later reveals that Cara and Ashley were putting on PDAs at Saturday Night Live together.
Cara and Ashley hang out with actress Amber Heard and model in New York.
The pair enjoys a casual cuddle behind a parking meter in West Hollywood, as captured by nearby paparazzi.
After a few months of the couple disappearing from social media and the tabloids—they're back together again, this time on dancer and social media influencer Tati McQuay's Insta stories.
Cara and Ashley are filmed doing some enthusiastic karaoke together at their friend Jamie Mizhrahi's birthday party.
The girls enjoy a spa day and an iced coffee together, with the Mail observing Cara's "colorful socks."
Ashley poses for a sultry selfie and she's wearing a necklace with Cara's initial on it.
Pictures of Cara and Ashley, still wearing her gold necklace with Cara's initial, arriving at Heathrow and queuing for a cab (they're just like us really) are published in the Daily Mail.
We've also spotted that the pair have a film coming out this year co-starring Elisabeth Moss and Dan Stevens called Her Smell, so perhaps they met on set.
Although the couple has yet to officially confirm their relationship, it's safe to say they're already one of our favorite celeb pairings this year.
This article originally appeared on Cosmopolitan.com.uk. Minor edits have been made by the Cosmo.ph editors.