B.o.B - 4 Lit Feat. T.I. & Ty Dolla $ign (Prod. By 30 Roc)

B.o.B drops a new version of "4 Lit," adding a verse from Ty Dolla $ign to the smooth club anthem.
http://www.hotnewhiphop.com/bob-4-lit-feat-ti-and-ty-dolla-sign-prod-by-30-roc-new-song.1971689.html