Brighton Pride has been running since 1973, when the first Gay Pride in Brighton was held, but the event has evolved and grown over time to include the Pride on the Park festival.
In an announcement on Brighton and Hove Pride's social media accounts, the singer said: "I can't wait to see all of your beautiful faces at Pride on the Park 2025.
Pop queen Mariah Carey will headline the Brighton Pride festival this summer, organisers have announced.
The “Fantasy” star will perform at the Pride on the Park event, following on from Girls Aloud and Mika, who headlined in 2024, and the Black Eyed Peas in 2023.
Paul Kemp, Brighton Pride’s managing director called Carey a “global icon” following the announcement.