Diplo revealed some big news while walking the carpet at the Brit Awards in London yesterday. The Major Lazer frontman and Jack Ü producer divulged information about an unreleased track with his "Where Are Ü Now" collaborator Justin Bieber. "We actually have a crazy track that we never put out with him, like a rap song," he told Fuse. Diplo said he's unsure as to when we might actually hear the track, citing Bieber's busy schedule promoting Purpose along with his upcoming world tour. "You might see it in the summertime," he added.

Jack Ü and Bieber notably collaborated on "Where Are Ü Now" and performed it together as well as took home an award for Best Dance Recording at this year's Grammys. You can check out that performance here.