Welcome, Alexa!
Please do share your experiences about working in Fashion Shows on the Stage Management: Other board. I'd love to hear what that's like. I'll admit to watching my fair share of ANTM, but I'd love to know how those shows are really put together in advance of the models arriving. Feel free to ask questions about concert SM'ing on the Other board, or read the Plays & Musicals board to get more info on SM'ing musicals.
Welcome!