The Reasons Behind Their Estrangement

The Sisters’ Paths Diverged Even More as Mariah Rose to Fame and Alison Sank into Addiction.

Alison’s Struggles and Achievements

Alison Carey Is Now 60 Year's Old, and She Is Trying to Turn Her Life Around.

The Complexities of Family and Sisterhood

The Story of Mariah Carey and Alison Carey Is a Story of Contrast and Conflict, but Also Love and Hope.

Mariah Carey’s Sister: the Untold Story of Alison Carey

By Maya Lin-Takahashi

• Oct 8, 2026 • 3 min read

Mariah Carey’s Sister: the Untold Story of Alison Carey

Direct Answer • Key Takeaway

Have You Ever Heard of Mariah Carey’s Sister, Alison Carey?

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.

Tags: mariah careys sister the untold story of alison carey