Fight Club , American Psycho, Requiem For A Dream , The Thin Red Line … Jared Leto has been in some of the most edgy and intense movies of the past fifteen years.
He's back in cinemas this week with Dallas Buyers Club , so we took the opportunity to discuss all his most fascinating films, to find out what it was like working with the men - David Fincher, Terrence Malick, Christian Bale - who made them.
So, click below to hear all about all of the above - and more!
And for our other most recent (and pretty darn amazing) Career in Four Minutes videos, with Gary Oldman and Leto's Dallas co-star Matthew McConaughey, just watch them below.
Dallas Buyers Club is in UK cinemas now.
Log in using Facebook to share comments, games, status update and other activity easily with your Facebook feed.