The same year, Ansel released two singles "Unite" and "Totem" (with Tom Staar) and a remix of Arno Cost & Norman Doray’s "Strong".
The sequel of Divergent came out in 2015. The movie was called The Divergent Series: Insurgent. Again, Ansel portrayed Caleb Prior. Even though the movie didn’t earn many positive reviews from the critics, Ansel’s acting was rated high. He was nominated for Teen Choice Awards in the "Choice Movie Actor: Action" category.
Elgort continued working on his music career. Together with Too Many Zooz, he released another single "To Life". He also created a remix of Galantis’ "Runaway (U & I)".
The third part of the Divergent trilogy, The Divergent Series: Allegiant, came out in 2016. However, the movie wasn’t commercially successful. A bit later, Elgort presented two new singles "Yin Yang" (with Maxum) and "Home Alone". He also came up with another remix. This time, the artist worked on "I Wanna Know", initially recorded by Alesso featuring Nico & Vinz.
In 2017, Ansel finally landed a leading role in the comedy Baby Driver. Elgort portrayed a getaway driver Miles nicknamed Baby. The movie earned high scores from the critics and received a variety of prestigious awards and nominations. Among them are three Academy Awards and two BAFTA nominations. Elgort earned a Golden Globe nomination as Best Actor – Motion Picture Musical or Comedy and Esquire’s Empire Award nomination as "Best Male Newcomer".
At the end of 2017, Ansel appeared as a teenager in a crime drama November Criminals. The same year he released several singles, including "Thief", "You Can Count on Me", and "All I Think About Is You". At the beginning of 2018, the artist released an EP Super Nova and a single with the same title.
In 2018 – 2019, Ansel’s fans are waiting for two movies, Billionaire Boys Club and The Goldfinch.