JT is gracing the cover of Cosmopolitan as she prepares to release new music this summer. Source: Richie Shazam for Cosmopolitan JT first stepped onto the scene as one half of the rap duo City Girls, but since then, a lot has changed. Now, the rapper is making her name as a solo artist, proving she has the range to make songs nobody expects from her. With new music on the horizon, JT is ready to embrace a softer, more grounded version of herself, one that's deeply aligned with her true goals.