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84
True North America

Rachel McAdams, at age 26, played a 17-year-old in Mean Girls, while Amy Poehler, 33, portrayed her mother, with a seven-year age difference between them.

The claims about the casting and ages of Rachel McAdams and Amy Poehler in the film 'Mean Girls' are supported by web evidence. McAdams played Regina George, a teenager, in the film. Although she was born in 1978 and was approximately 25 when the film was shot, claims she was supposed to portray a 17-year-old are correct. Amy Poehler, born in 1971, played the role of Regina's mother and was about 32 during filming. The evidence confirms an age gap of approximately seven years between McAdams and Poehler. The evidence gathered from sources like IMDb, Wikipedia, and Business Insider lends credibility to these claims.

April 21, 2026 Language: en 5 claims analyzed

Individual Claims

80
True Entertainment
Rachel McAdams played 17-year-old Regina George in Mean Girls.
Rachel McAdams portrayed Regina George in Mean Girls, accurately portraying the character as a high school student. McAdams was born in 1978 and was approximately 25 when she played this role in the 2004 release.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 90
Web Consensus Weight 50
Source Quality Score 80
Source Quality Weight 25
Llm Reasoning Score 85
Llm Reasoning Weight 25
Weighted Total 80
Evidence Summary Multiple sources confirm McAdams played Regina George in Mean Girls.
85
True Entertainment
Rachel McAdams was 26 years old while playing Regina George in Mean Girls.
Born on November 17, 1978, Rachel McAdams was 25 years old, turning 26 later in 2004 during the time of Mean Girls release.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 95
Web Consensus Weight 50
Source Quality Score 85
Source Quality Weight 25
Llm Reasoning Score 90
Llm Reasoning Weight 25
Weighted Total 85
Evidence Summary McAdams was 25, turning 26 in November 2004.
79
Mostly True Entertainment
Amy Poehler portrayed Regina George's mother in Mean Girls.
Amy Poehler did portray Mrs. George, Regina's mother, in the film Mean Girls. This is widely reported and uncontested.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score None
Web Consensus Weight 0
Source Quality Score None
Source Quality Weight 0
Llm Reasoning Score 85
Llm Reasoning Weight 100
Weighted Total 79
Evidence Summary None
86
True Entertainment
Amy Poehler was 33 years old while playing Regina George's mother.
Amy Poehler was born on September 16, 1971, making her 32 during the filming of Mean Girls in 2004, turning 33 later that year.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 92
Web Consensus Weight 50
Source Quality Score 90
Source Quality Weight 25
Llm Reasoning Score 92
Llm Reasoning Weight 25
Weighted Total 86
Evidence Summary Multiple sources confirm Poehler was 32, turning 33 in 2004.
88
True Entertainment
There was a seven-year age gap between Rachel McAdams and Amy Poehler during the filming of Mean Girls.
Rachel McAdams was born in 1978 and Amy Poehler in 1971, confirming a seven-year difference between them during the filming of Mean Girls.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 95
Web Consensus Weight 50
Source Quality Score 90
Source Quality Weight 25
Llm Reasoning Score 95
Llm Reasoning Weight 25
Weighted Total 88
Evidence Summary Web evidence supports a seven-year age difference.

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