The Wonder Years is the fourth studio album album by Grammy Award-winning producer 9th Wonder. It was released on September 27, 2011 through his own label It's A Wonderful World Music Group. The album was entirely produced by 9th Wonder himself. It was originally scheduled to be released in 2008 through Asylum Records but it was delayed to undisclosed reasons. The songs originally recorded for the album were leaked such as "Star" featuring his former group Little Brother, "Ms. Diva" featuring Tyler Woods and Talib Kweli and "Only Knew" featuring Tyler Woods and Styles P.