Challenges in the Life of Mariah Carey in a Detailed Timeline

By Popular Timelines Editorial Team · Updated: May 2, 2026

A closer look at the defining struggles that shaped Mariah Carey's life and career.

Mariah Carey is an American singer-songwriter, record producer, and actress, often referred to as the "Songbird Supreme." She is celebrated for her impressive five-octave vocal range, her melismatic style of singing, and her distinctive use of the whistle register. Carey is also recognized for her influential presence in popular culture. In 2023, Rolling Stone ranked her as the fifth-greatest singer of all time, solidifying her status as a significant figure in music history.

Sections (5)

Full Timeline Early Life & Education Career & Achievements Success & Recognition Challenges & Struggles

December 1996: Separation from Tommy Mottola

In December 1996, Mariah Carey and Tommy Mottola separated due to creative differences and his controlling nature.

July 2001: Mariah Carey's Public Breakdown and Hospitalization

In July 2001, Mariah Carey experienced a physical and emotional breakdown, marked by erratic behavior and disturbing online posts. Following a surprise appearance on MTV's Total Request Live (TRL) on July 19th, she was hospitalized on July 26th due to exhaustion and the breakdown, remaining under doctor's care for two weeks.

2001: Diagnosis of bipolar II disorder

In 2001, Mariah Carey was diagnosed with bipolar II disorder but initially kept the diagnosis private.

2001: Glitter Movie Postponed

In 2001, after Mariah Carey's film project "All That Glitters" (later retitled "Glitter") faced developmental issues, Carey postponed the project and began writing material for a new album.

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2017: Lip Syncing Accusations Following Dick Clark's New Year's Rockin' Eve Performance

Following Mariah Carey's performance at Dick Clark's New Year's Rockin' Eve in 2017, she faced multiple lip syncing accusations.

April 2018: Opened up about bipolar II disorder diagnosis

In April 2018, Mariah Carey opened up about her struggle with bipolar II disorder, taking therapy sessions and medication after being diagnosed in 2001.