Ansel Elgort (born March 14, 1994) is an American actor, singer and DJ (under the name Ansølo). As a film actor, he played Tommy Ross in the horror film Carrie (2013), Caleb Prior in The Divergent Series franchise, Augustus Waters in the romantic teen drama The Fault in Our Stars (2014), and the title character in Edgar Wright's action thriller Baby Driver (2017). He received a Golden Globe Award for Best Actor – Motion Picture Musical or Comedy nomination for the last of these.