Lamar performed a segment of the "Not Like Us" diss track during his Super Bowl halftime show, including some of the most scathing lyrics directed at Drake, like “Say, Drake, I hear you like 'em young" and "tryna strike a chord,

Drake changed the lyrics to his song Knife Talk during a concert in Melbourne, Australia, a day after Kendrick Lamar's Super Bowl halftime performance

Drake is suing his record label, Universal Music Group, for promoting Kendrick Lamar's diss track “Not Like Us.” Here's what to know about the lawsuit.