Singer Mariah Carey has parted ways with producer Jermaine Dupri after disastrous album sales.

The 44-year-old, who had worked with the producer for nearly 20 years, has now teamed up with Kevin Liles, reports contactmusic.com.

A representative of Carey told Page Six that he is ''consulting with Carey.''

The pair joined forces to launch a beverage line, `Butterfly`, last year.

Carey and Dupri had been working together since 1995 and in that time, he was behind some of her most successful hits including `We Belong Together`.

The decision to split was made after her latest album, `Me. I Am Mariah .?.?. The Elusive Chanteuse`, only sold just over 100,000 copies since its release in May.