The top 3 singing contests in the world today are American Idol, X Factor and The Voice. Each of these shows have discovered and mentored lots of talented singers. But which among these shows do you think rises up to the top? Which singing contest entertains you the most? I'm going with The Voice. Christina, Adam, Blake and Ceelo have lots of chemistry when they're on camera. They're so fun to watch. Also, I think that the contestants in The Voice are much more interesting and diverse than in the other shows. I'm bored by American Idol and X Factor. The Voice takes the cake.