Pop singer Christina Aguilera hasn't released any new music for quite some time (three years, to be exact). But all that might be changing — fast!

The star of The Voice and mom of two little kids has certainly been busy these last few years — and she hasn't had much time to work on her next album … until now.

Aguilera, 35, posted an intriguing photo of herself in a studio, apparently writing a song, which has fans buzzing about the songs they hope to hear soon.

https://www.instagram.com/p/BAT60yOBscJ/

"I've been loosely working and accumulating ideas for what my next album will be for the last couple of years," she told the Today show's Natalie Morales in October. "I'm excited for my fans to finally be getting something from me. It's been awhile."

And the fans, apparently, are excited too, judging from their reactions to her Instagram snap.

"DO YOUR THANG HONEY! yesss my girl is back ! i'm so ready for a new masterpiece," whooped one in the comments.

Aguilera is engaged to Matthew Rutler, 30, the father of her one-year-old daughter Summer Rain. She has another child with ex-husband Jordan Bratman, a boy named Max Lion, who turns eight this week.

https://www.instagram.com/p/zbpndFBsX0/

RELATED: Christina Aguilera Engaged to Beau Matthew Rutler

Can't wait to hear what "beautiful" melodies she has in store for us! In the meantime, though, she'll go back to co-hosting The Voice with fellow coaches Adam Levine, Blake Shelton and Pharrell Williams next month.