Serena Williams danced on Drake's grave at Super Bowl LIX. The women's tennis legend danced happily during Kendrick Lamar's halftime show performance, including during the biggest song of the night. Williams showed no hesitation in dancing to Lamar's hit diss track, "Not Like Us," which famously took aim at fellow star rapper Drake, whose real name is Aubrey Graham. CLICK HERE FOR MORE SPORTS COVERAGE ON FOXNEWS.COMThe song became so popular, and just as controversial, so much so that it has prompted Graham to file a defamation lawsuit against Universal Music Group (UMG) over the song and its content. The lawsuit said the allegations