2 Chainz Fall Out Boy Collaboration [AUDIO]: Tity Boi is 'America's Sweetheart,' The 'Birthday Song' rapper Jumps On Fall Out Boy's 'Light Em Up' REMIX

2 Chainz, is like the male version of Nicki Minaj. He's been featured on more than 10 tracks in less than a year, and now he has extended his rap resume to work with Fall Out Boy. Read More »