20 transgender model hopefuls from around the world compete for a contract with Slay Model Management, the world's first and only exclusively transgender model agency. Slay Model Management ... Read all20 transgender model hopefuls from around the world compete for a contract with Slay Model Management, the world's first and only exclusively transgender model agency. Slay Model Management is the premier management company representing transgender fashion talent.20 transgender model hopefuls from around the world compete for a contract with Slay Model Management, the world's first and only exclusively transgender model agency. Slay Model Management is the premier management company representing transgender fashion talent.