She's one smitten kitten!

Ariana Grande sat down with Michael Strahan for a GMA interview, and while they did discuss her new hit album Sweetener, they also chatted about her recent engagement and impending nuptials to SNL funny man Pete Davidson.

So how did she know he was The One?

"It's just like a feeling. That's so cheesy, like, people are always like, 'When you know, you know.' And you're like, 'Well, yeah, whatever, okay.' You just feel it. He just ticks every box, and just gets better every day ... I'm very grateful for him," she gushed.

She's so in love, she even named a song after him!

"I didn't know what to call it, cause I was like ...I made it just to, like, send to him, you know, as just like a nice little sentiment. Like a love letter. We're so annoying, huh?" she cooed.

Davidson popped the question to the pop star after less than a month of dating, but they're going to take their time planning their upcoming wedding.

"My friends and I, my mom and everybody have been like, brainstorming and ... sharing ideas and stuff. It's really fun. I work so much, I've never, like, spent this much time or energy ... planning something personal. I might cry, I'm just so excited," she revealed.

We have a weird feeling these two might actually last!