Lily Collins has not publicly explained exactly why she used a surrogate, so any specific medical or personal reason is not confirmed by her or her husband.

What is publicly known?

  • In early 2025, Lily Collins and her husband Charlie McDowell announced the birth of their daughter, Tove, and shared that she was born via surrogacy, expressing gratitude to their surrogate and everyone who helped them become parents.
  • Charlie later responded to backlash online, saying it is “OK to not know why someone might need a surrogate” and calling out hateful comments about their path to having a baby.

Has Lily said why she needed a surrogate?

  • Lily has never given a detailed public explanation linking any specific health condition or circumstance to their choice to use a surrogate, so there is no official “reason” on record.
  • Articles and commentary emphasize that the couple has chosen to keep those details private and that the public is not entitled to this information.

Why do people speculate about her reason?

  • In her 2017 memoir Unfiltered: No Shame, No Regrets, Just Me , Lily wrote about having an eating disorder in the past and said her periods stopped, which made her fear she might have harmed her future fertility.
  • Because of that, some outlets and fans speculate she may have used surrogacy for fertility-related reasons, but they also note that this is not confirmed and remains conjecture.

Online backlash and debate

  • After the surrogacy announcement, social media and comment sections filled with criticism about “rich people using women as incubators” and broader debates about the ethics of surrogacy, not just about Lily herself.
  • Opinion pieces and think‑articles use her case to discuss issues like “social surrogacy,” power imbalances, and whether motives for surrogacy (fertility vs. convenience vs. career) change how people judge it.

So, why did Lily Collins use a surrogate?

  • The honest answer is: no one outside Lily Collins, her husband, and their medical/close circle knows the precise reason , and she has not confirmed any specific medical or personal cause.
  • The most responsible way to describe it is that she and Charlie chose surrogacy as their path to parenthood, they have expressed “endless gratitude” for their surrogate, and the detailed “why” remains private and speculative.

Information gathered from public forums or data available on the internet and portrayed here.