It's understandable she'd want to keep a low profile!

Demi Lovato looked super upset as she kept her down while making her way through LAX last night, and we have a feeling all the attention about her recent relapse is getting to her.

The songstress admitted to breaking her six years of sobriety in her new song "Sober," but pal Iggy Azalea knew that she was off the wagon even before that.

“I had known about it, as a close friend. So I had really wanted for her to be the one to tell people that. And I worried a lot, as her friend, that something was going to leak or somebody would somehow take that and use it negatively against her, or to make her seem like she’s got a secret," the rapper told Entertainment Tonight.

"It’s not my business to say to my friend, ‘You need to fess up. But as a friend, you worry and you’re like, ‘Oh, my God, my friend, she has this thing that people can use against her and I really want her to own it.’ And she did!” she continued.

"I was just really proud of her that she was honest, because it’s really hard to be honest with yourself. So, to be honest with the whole world, [to share] something that you struggled with very publicly, it’s something that is very admirable. I was very proud of her to see her write that song and put it out," the Aussie chart topper gushed.

We're rooting for her!