Julez Smith (Real Name: ‘ Daniel Julez J. Smith Jr ‘, born 18 October , Age: 17 Years) is an American singer, songwriter, social media influencer, rapper, celebrity family member, media face, and entrepreneur from Houston, Texas, United States. This amazing guy is well-known in the country as the son of Solange. Let me tell you that Solange Piaget Knowles is a famous singer, songwriter.