That was over 7 years ago in 2014.
Today he is 37, and has starred in 33 movies in total, 20 since What If was released.
In What If, I think Adam Driver looks:
What If scores 6.7 out of 10 on The Movie Database.
Adam Driver's first acting role was as 'Glen Stetson' in You Don't Know Jack, released in 2010 when he was 26.