Ella Mai’s self-titled debut album is one week away, dropping everywhere on October 12. Executive produced by DJ Mustard, the album features appearances by H.E.R., John Legend, and Chris Brown. A day after unveiling the track list, Ella Mai drops her collaboration with C Breezy. On “Whatchamacallit,” the R&B star and veteran entertainer trade verses over a catchy uptempo jam produced by Mustard and J Bolt.