Mariah Carey’s Brother, Morgan, Claims Superstar Singer Abandoned Family

© Provided by CBS Interactive Inc. Morgan Carey was once very close to his younger sister, but he says that's no longer the case.
© Provided by CBS Interactive Inc. Morgan Carey was once very close to his younger sister, but he says that’s no longer the case.

Mariah Carey has been called out by her own brother, who is accusing the singer of abandoning her troubled sister following her prostitution arrest.

Speaking to Inside Edition from Florence, Italy, Mariah’s older brother, Morgan, 51, spoke about his broken family, saying: “Mariah doesn’t care about anyone other than herself.”

Alison Carey, 55, was arrested on prostitution charges earlier this week at a low budget motel in upstate New York. She has pleaded not guilty.

Cops say she placed an online ad soliciting sex that borrowed lines from her sister’s 1996 hit, “Fantasy.”

“I’m a pretty lady looking for guys…with me it’s such a sweet, sweet fantasy baby!” the ad read.

The arrest is the latest crisis for Alison, who in her younger days wanted to be a singer just like Mariah, but she ended up battling drugs and falling on hard times.

Morgan said: “I would hope Mariah could find it in her heart to forgive Alison her transgressions and step up, create a trust, let’s make sure Alison’s needs are met.”

Morgan and Mariah were once very close. In fact, Morgan — a model and music producer — claims he was instrumental in Mariah becoming a superstar.

“There wouldn’t be a Mariah Carey today if it hadn’t been for me,” he claims.

He says he has not spoken to Mariah in six years following a nasty rift which tore them apart.

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SOURCE: Inside Edition