Detail adds fuel to the rumor fire.

Last night, Billboard caught up with Detail on the Grammy red carpet, and the producer teased some of his upcoming projects — one of which would be pretty major.

The ‘Drunk In Love’ producer said that he was working with Beyoncé and Jay Z, and when pressed about whether or not the project was the pair’s rumored collaborative album, he didn’t deny it.

“When you think of Jay and B together… you think album, you should already know,” he hedged. “In my imaginary mind, I would work to say it’s true.”

Watch the clip below. ‘Drunk In Love’ won the Grammy awards for both Best R&B Performance and Best R&B Song.