2017 release. I Decided is the fourth studio album by American rapper Big Sean. The concept album -yes, concept album! - centers around the idea of rebirth. On October 31, 2016, during the Halloween episode of The Tonight Show Starring Jimmy Fallon, Big Sean confirmed that both men on the album cover are him - a present day version to the left and an older version of himself to the right. To end an extended verse of "Bounce Back" later in the same show, Big Sean rapped the following, giving more insight on the album title: "I decided that counting money never feel as good as counting blessings... I decided for the first time in my life no second guessing. I decided in this moment and time right now who the best is. I'm the best."