The baby girl's two middle names were revealed in her recently obtained birth certificate, obtained by the Blast on Friday. The document also confirms that London was born on November 11.

Hilton, 42, chose to wait nearly two weeks before sharing the exciting news with her Instagram followers after London's arrival via surrogate. On November 24, Hilton posted a heartwarming photo of a monogrammed pink outfit, captioning it, "Thankful for my baby girl."

The "Simple Life" star also surprised her family members with the news during their Thanksgiving celebration. Hilton documented these heartwarming moments on TikTok videos, just as she did when she and her husband, Carter Reum, welcomed their son Phoenix in January.

Paris has been candid about her decision to keep her journey into parenthood private. In a Rolling Stone interview earlier this year, she explained that her life has always been under public scrutiny and she wanted to protect this special phase of her life from being invaded.

However, Paris had hinted at her desire to expand her family further in an episode of the "I Am Paris" podcast with her sister, Nicky Hilton. Now that London has arrived, Paris has already expressed her desire to give her daughter a sister, indicating that she may have plans for a third child in the future.

Paris Hilton's decision to expand her family through surrogacy has been well-documented. In a recent interview with Romper, she shared her thoughts on the surrogacy process and her gratitude for the opportunity to be a mother.

With the introduction of London Marilyn Hilton Reum, Paris Hilton embarks on a beautiful journey of motherhood once again, embracing a life that is both cherished and celebrated. The world eagerly awaits more glimpses into the life of this growing family.

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