Perfect Timing is a collaborative mixtape by Canadian rapper and record producer Nav and American record producer Metro Boomin. It was released on July 21, 2017, by Boominati Worldwide, XO, and Republic Records. The mixtape contains production from Metro Boomin, Nav, Pi'erre Bourne, and Southside among others, and features guest appearances from Lil Uzi Vert, Playboi Carti, Offset, 21 Savage, Nav's fellow labelmate Belly, and Gucci Mane. It was supported by two singles: "Perfect Timing (Intro)" and "Call Me". In 2023, Nav and Metro announced a sequel to the album simply called “Perfect Timing 2“