"You Could Start a Cult" is a song by Irish singer-songwriter Niall Horan, included on his third studio album The Show, released through Capitol Records on 9 June 2023.
The song was written by Horan, Mark Landon, Ruel Vincent van Dijk, and its producers Joel Little, John Ryan and Julian Bunetta.
A duet version of the song, with American singer-songwriter Lizzy McAlpine, was released on 27 October 2023, as the lead single from the album's expanded edition, subtitled The Encore.
[1] Earlier in 2023, Niall Horan performed Lizzy McAlpine's breakthrough song "Ceilings" during his BBC Radio 1 Live Lounge set.
[2] While announcing the duet version and the deluxe edition of his album, Horan stated about McAlpine: "I've been a huge fan of hers for a while now and am so grateful she was able to hop on the song and write a special new verse.