Mariah Carey loves sharing photos of her in the studio with other artists. The diva recently tweeted a photo of her and R. Kelly in the studio together.

“Me and Kells in the lab in Chi town working on a new song! OMG-his voice sounds A++,” Carey tweeted.

There’s no telling what the two R&B veterans were doing at the studio. All we know is Carey and Kelly are working on new albums – Carey is working on her untitled 14th studio album and Kelly is working on his “Black Panties” album.

Would you like to hear Mariah Carey and R. Kelly on the same track?