The ability to be open, honest, and unapologetically himself — loudly, proudly and in public — is Lil Nas X’s superpower. It’s the reason he’s hailed as one of the most important pop stars of his generation, and it’s in moments of openness when his documentary film Lil Nas X: Long Live Montero shines. The film had its world premiere at the Toronto International Film Festival (TIFF) Saturday night, and it explores how Nas X’s extraordinary singularity isn’t just because he came out as gay at the height of his rise to fame, but that he continuously shares what coming out has meant for him — the challenges, joys, fears, and all, and the impact it’s had on his fans.