Mariah Carey - O Come All Ye Faithful Lyrics, Video, Ringtone

O Come All Ye Faithful Lyrics, Video, Ringtone by Mariah CareySend "O Come All Ye Faithful" Ringtone to your Cell "O Come All Ye Faithful" is a song recorded by American pop/R&B singer, Mariah Carey featuring her mother, Patricia Carey taken from her second Christmas album, "Merry Christmas II You" was released on November 2, 2010.Mariah Carey - O Come All Ye Faithful Lyrics, Video, RingtoneClick