C4 (mixtape)
C4 is the third solo mixtape by American rapper K.Dot, released on January 30, 2009, through Top Dawg Entertainment. Heavily inspired by Lil Wayne's sixth studio album Tha Carter III (2008), the mixtape primarily consists of freestyles over the production from Tha Carter III, in addition to a few original songs. C4 includes guest appearances from Ab-Soul, Punch, Jay Rock, Schoolboy Q, and BO. Track listing Notes "Best Rapper Under 25" is a remix of "3 Peat" by Lil Wayne. "Mr. Carter 2 (New Wayne Verse)" is a remix of "Mr. Carter" by Lil Wayne and Jay-Z. "A Milli" is a remix of "A Milli" by Lil Wayne. "Bitch I'm In the Club" is a remix of "Got Money" by Lil Wayne and T-Pain. "West Coast Wu Tang" samples "After Laughter (Comes Tears)" by Wendy Rene and interpolates "Bring the Pain" by Method Man and "Method Man" by Wu-Tang Clan. "Phone Home" is a remix of "Phone Home" by Lil Wayne. "Compton Chemistry" is a remix of "Dr. Carter" by Lil Wayne. "Take Off Your Pants" is a remix of "Tie My Hands" by Lil Wayne and Robin Thicke. "Shot Down" is a remix of "Shoot Me Down" by Lil