'Black Panther' has broken all kinds of box office records. The film's Kendrick Lamar-led soundtrack is making some serious noise on the charts as well. Recently, Lamar was asked about the possibility of landing a cameo role in the next movie. He responded, ?Come on, I got to now.? He said he'd like to play a Killmonger-like character that?s a ?villain, but loved and misunderstood.?