Not only can he flawlessly belt out the lyrics to "Wonderwall" by Oasis, but Julian actually grew up singing in choir. "I really liked singing and one day they needed someone for the part of Tony in West Side Story," he told Broadway World. "I got that part and that was the bug. That's what did it for me. And I was like: 'Oh, you can sing and act at the same time — that's awesome!' That made me want to pursue theatre further."