 Nyorai kuenderera mberi kweiyi ndima - McKenzie akashanda nevaimbi vanoverengeka mugore ra2014, kusanganisira Rita Ora, Katy B naIggy Azalea. Akagadzira ndokunyora rwiyo rwaKaty B, Next Thing. Rwiyo rwacho rwakaonekwa pane rake album Little Red, iyo yakasvika nhamba yekutanga muUK album charts. McKenzie akabva abatana nemuridzi werekodhi wekuAustralia, Iggy Azalea. Dambarefu rake rekutanga rakaburitswa mu2014, mushure mekunge abudirira nenhamba yevasina kuroorwa. McKenzie akabudisa uye akanyora matanhatu enziyo kubva mubhuku racho, achigamuchirawo kugadzirwa nekunyora zvikwereti zvebhuku racho pacharo, The New Classic. Imwe yenziyo nhanhatu dzakanyorwa nekugadzirwa naMcKenzie yaive Fancy, iyo yakaenderera mberi ikava hit huru yepasi rose. Rakasvika nhamba 1 munyika ina uye rose 2014 aiva mumwe yakanakisisa kutengesa nziyo gore. Yakanga iri nhamba imwe paUS Hot Rap Songs kupera kwegore chati. Kubudirira kwenziyo kwakareva kuti yakagamuchira rumbidzo dzakawanda nemubairo, ichienda platinamu munyika sere. The New Classic yakagamuchirawo mibairo yakawanda, ichikunda zvose Favorite Rap Hip-Hop Album paAmerican Music Awards uye Breakthrough Artist Release pa ARIA Music Awards. 