Lil Nas X tweeted a series of pregnancy-inspired promos for his highly anticipated album  Montero , set for release on Sept. 17.  "Me and my team have set up a 'baby registry' for many charities if you guys would like to donate," he wrote , announcing the new project.  me and my team have set up a “baby registry” for many charities if you guys would like to donate. 🦋💕 https://t.co/mS7fvRsExo pic.twitter.com/7asfGJ2udG — MONTERO 🦋 (@LilNasX) September 7, 2021 The baby registry includes a different charity for each of the album’s 15 songs and features, including Black and LGBTQ organizations like Transinclusive Group, The Bail Project, The Bros in Convo Initiative and more.  The 22-year-old said that he was inspired to refer to the album as his baby and participate in pregnancy photoshoots after listening to Megan Thee Stallion's verse on his new song "Dolla Sign Slime" for the first time.