Isaac started playing the guitar to be like his brother, but didn't like his voice, so he wouldn't sing. Glad he started singing and sharing his voice. He came out with his first album when he was in high school and then later was signed on with Columbia Records and came out with his album (MP3 is only $3.99) in 2010. His mother died of cancer when he was only 15 and if you go to his site (link above) and watch the "Elizabeth" trailer, you'll see that influence . I'm not sure how old he is now, but he is still very young.