TheSweetenersinger’s golden voice has been stuck in our heads for months, not that we’re complaining.

“And then, of course, the music is just really, really,reallyundeniably good.”

But that’s nothing new for Grande.

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She’s made everything feel really purposeful and interesting."

“I just trust her taste and admire her taste.

So when I sent her [‘Dance to This’] I was really nervous,” Sivan admits.

“For me, vocally, she was 100 percent the right person for that song.

“Girl pop singers tend to be idolized by the gay community.

We’ve got Cher, Madonna, Gaga.

And that’s always been there in her work.”

Grande made headlines with more than just her artistry this year, however.

But autumn brought heartbreak: In September,Miller diedof an accidental drug overdose.

After that loss came another, as she and Davidsoncalled off their engagementin October.

But if there’s anything Grande understands, it’s how to sweeten a sad situation.

I was like, ‘This is your biggest song ever.'”

He was right the heartfelt track has since become Grande’sfirst No.

1 single, and themusic video teasesalone (featuring Sivan, among others) have fans buzzing for more.

Most impressive of all, though, has to be singer’s resilience.

She is on such a humongous stage.

It’s brave and it’s strong and I have endless respect."