Does Ultimate Voice Coach Really Work?

The Ultimate Voice Coach is a three DVD and CD kit that claims to be presented by Paula Abdul and Randy Jackson.  In fact, they are featured on the cover of the kit, which claims that one can learn to sing like a star.  Included are, it claims, singing lessons featuring Gary Catona and Ron Anderson, who say that they are voice coaches to the stars.  All of the kit materials are products of their work.  The kit contains a DVD with over three hours of professional voice lessons with Gary Catona and Ron Anderson; a CD with over one hour of practice lessons; a CD+G of over five karaoke songs for CD, DVD, or a karaoke machine; and a manual that is illustrated and in-depth which explains important vocal fundamentals.