The former Fifth Harmony member has cryptically revealed that she is about to release something BIG.
She took to Instagram to post a pic of blurry pages and also set it as her display pic.
While Cammy's fans were busy scratching their heads trying to figure out what on earth this meant, she then teased us further by tweeting: "ready?"
So far, the only solo Camilla tunes that we've heard have been a collab like "Bad Things" with Machine Gun Kelly, "I Know What You Did Last Summer" with Shawn Mendes and most recently "Hey Ma" with J Balvin and Pitbull.
Earlier this year, Cabello gave us a little taste of what's to come in her cover interview with Seventeen magazine.
"Fifth Harmony wasn't the maximum expression of me individually," she confessed.
"My fans are really going to know me from the music I'm writing. My goal is to be brave and open up my soul."
Come at us Camilla, we're so damn ready for ya!