"You Know What It Is" was the second official single from the album. The single entered the "Billboard" Hot 100 at number 34, it charted at number 11 on the Hot R&B/Hip-Hop Songs chart, it charted at number 5 on the Hot Rap Tracks chart, it charted at number 62 on the Pop 100 chart, it charted at number 48 on the Hot Digital Songs, and at number 9 on the Rhythmic Top 40 chart. In Canada the single entered the Canadian Singles Chart at number 61. The song was written by T.I. and produced by Wyclef Jean. The song was featured in the HBO series "Entourage" (Season 4, Episode 4) as the guys are in a club, it can be heard in the background.