Instagram/Jack Harlow & Jozzy Music Jozzy claims Jack Harlow asked her to ghostwrite without credit. The singer-songwriter reveals the hurtful studio request. Read the full story. April 11, 2026 AceShowbiz - Jack Harlow is under scrutiny following claims from singer-songwriter Jozzy regarding their recent collaboration. In a now-viral video, Jozzy revealed that after spending an entire day working with Harlow in the studio, he later requested that she remain an uncredited writer on their project.