Katy Perry has hinted at the release of a new single, written in collaboration with Congolese-Canadian singer Lu Kala. Perry revealed the news at an American Idol event, describing it as one of her biggest songs yet to be released. Lu Kala expressed gratitude for being involved in the project. Perry’s latest album, ‘Smile,’ was released in 2020, while she has hinted at plans for a more personal album and a world tour in 2024.