Competitor on the first season of the TVN singing series Rojo whose singing style falls under soul, R&B and jazz.
He took home first prize at the 2015 San Antonio Parochial Liceo singing festival.
He has accrued more than 100,000 followers for his andrei.hadler.ofic Instagram account.
He has a cousin named Nieves C. Hadler.
He and Geraldine Muñoz have both competed on TVN"s Rojo.