Sam Smith and Brandon Flynn have recently been melting hearts everywhere with their public displays of affection, and now the 13 Reasons Why Star has given his man one hell of an Instagram shoutout.

Dating rumours first started to surround these two when they were spotted sharing a smooch in New York City at the beginning of October. Then the Too Good At Goodbyes singer pretty much confirmed the relationship to Ellen Degeneres when he told her that he is no longer single.

Hit play on the video toget checking out a bunch of celebs that took PDA way too far...

Well now that the cat is out of the bag, Brandon has gone all guns blazing when it comes to shouting out his new squeeze and took to Insta stories to share ascreenshot of Sam's The Thrill of It All album cover, along with the caption "Can't. Stop. Listening."

He was also sure to @ the singer with a single unicorn emoji for added adorableness.

But that's definitely not all, he's been getting all kinds of cute in the comments of Sam's posts, writing: "You're so good boy," on one and "🍏 of my eye," on another.

Meanwhile, Sam replied with a kissing face emoji after Brandon commented "Zaddy," on a photo he posted, which apparently means an 'attractive' and 'fashionable' guy (thanks google).

As if all the emoji lovin wasn't enough, one of Brandon's friends shared the sweetest snap of Sam resting his head on the actors should along with the caption: "They so cute."

They are indeed!