And I was very shy as a kid if you sang me ’Happy Birthday ’ I would cry. Quite shy. So the idea of being an actor, much less a model, was just out of this world.

Horn recalls an intensely shy childhood—so self-conscious that even the attention of a birthday song brought her to tears. By contrasting that early temperament with the public-facing demands of acting and modeling, she frames her later career as something that once seemed unimaginable. The quote underscores a common narrative in performer biographies: the gap between private disposition and public persona, and the way confidence can be learned rather than innate. It also hints at the emotional exposure inherent in performance, suggesting that her eventual work required overcoming not just stage fright but a deep sensitivity to being singled out.