“From a vocal producer and a singer’s standpoint, what people like about Justin first, is that he has the ‘it’ factor that we hear everyone talk about. The thing that makes him a superstar. But when you hear him sing, the reason you like it is that he sings from his heart and you can tell. When he sings, he means everything that he is saying. He isn’t just singing songs, he is giving everthing he has to his fans. Justin will only sing songs he feels something for. If he has any reservations about it, he is not going to sing it and put that authenticity into it that makes people connect with his music.” - Kuk Harrell.