Matt added, "He's awesome and she's happy and she deserves to be happy."

Hannah and Matt became friends through her ex and former Bachelorette contestant, Tyler Cameron, who also seems to be happy for Hannah's new relationship. "I haven't met him but seen pictures of him," the model recently told ET. "Good looking guy, so I'm happy for her."

What's next for Hannah and Adam now that they're Instagram official? It seems likely that they will take some more time to continue to get to know each other outside of the limelight. While Adam does have an Instagram account, which Hannah tagged in her Valentine's Day greeting, it's currently set to private. This, combined with the fact that they've been keeping pretty quiet about their budding romance, seems to indicate that they want some privacy, and we can't really blame them for that.