Clifford Joseph Harris, Jr. aka T.I is being sued by Nathan Filby aka Motoe Blizzid for supposedly stealing the song "What You Know" (Which is a Grammy winnig song btw)

Filby claims that the song "What You Know" (2006) samples pieces of his song "Reverence" (2004) and he has a *algorithm that shows and proves the two songs similarities. Nathan Filby claims that he sent copies of his song to a few industry heads and it soon found it's way over to Relentless Management who reportedly works with T.I; if he wins Filby wants all the profits that the song made.

*an algorithm is an effective method for solving a problem using a finite sequence of instructions. Algorithms are used for calculation, data processing, and many other fields. (Wikipedia)