Nav and Metro Boomin’ are set to release their collaboration album Perfect Timing on Friday. Last night, the Toronto native took to Instagram to preview a new track from the forthcoming album featuring none other than Lil Uzi Vert.

Uzi seems to handle the hook, rapping “Diamonds different colors, so my neck look like a purse.” With his upcoming project LUV Is Rage 2 building more anticipation by the hour, I’m sure this will be one of the bigger tracks on Nav’s new LP.

Preview the new song below and Instagram.