She was in a long distance relationship with a guy from Australia for like 5 or so years, it just never really got brought up in her TikToks so it was easy to miss. Like others have mentioned she used to wear a necklace he bought her in all her vids but it's been gone for a bit now. Arie is not that tall she's like 5 something I don't remember what exactly though. I do remember she's confirmed her height in QnA's before