"I didn't put out this album because I wanted everybody to know I was grown up. I'm 21 and that's not grown up"

Justin Timberlake's quote is a reflection on his age and the expectations that featured it. He is stating that he is 21 years of ages, which is ruled out to be an age of maturity or the adult years. He is implying that he did not launch his album to show that he is grown up, but rather to share his music with the world. He is stressing that he is still young which he is not trying to act older than he is. This quote is a tip that age does not constantly relate to maturity which it is important to be real to oneself and not attempt to live up to the expectations of others. Timberlake is revealing that he is comfy with his age and that he is not attempting to rush into their adult years. He is content with where he remains in life and is not attempting to show anything to anybody.