One Direction's Liam Payne posed with uber producer and singer Pharrell Williams – currently all over the place, like the radio, thanks to Daft Punk's 'Get Lucky' and Robin Thicke's 'Blurred Lines'—for a studio photograph. Williams posted the pic on his Facebook, instantly sparking collabo rumors.

While the Directioners went nuts with fear about Harry Styles doing a solo project, this photo might set off the same kind of alarms. It's not known if Payne was just visiting and hanging out or if he and Williams were working on music together for either a solo project or for a 1D song. You never, ever know.

But speculation is surely high.

Williams' caption read: "Chilling in the studio with One Direction's Liam."

Maybe LP wanted to see where the magic happens with Williams. Maybe they were just bro'ing. The possibilities are endless, so don't lose your minds ladies.

In the past, the boys have been steadfast about their commitment to one another as a unit, without too, too much ambition for solo projects that could splinter the whole.

"I don't want us to fall or have a situation where the band doesn't want to be together anymore," Payne once said. Styles also likened the band to "having four brothers" and while they do have personal interests outside of 1D, like any friends or brothers, it doesn't mean they are tiring of their billion dollar band, so relax.