Mariah Carey trashed by Co-writer of ‘All I Want for Christmas’

Mariah Carey has previously told that she hit “All I Want for Christmas Is You” but her former co-producers deny it.

Her co-writer Walter Afanasieff says: "She doesn't play anything, she doesn't play keyboard or piano. 

He says: She doesn't understand music, she doesn't know chord changes and music theory or anything like that.

After all this, people also want to hear the truth from her.

Walter Afanasieff (Co-writer) said he and Mariah came up with the song together while working on three songs.

Co-writer continuously teased her about his wording for writing this song.

Thank you so much!