The leading hip-hop superstar beef has been cranked up another notch, with Drake suing Universal Music Group for defamation over rival Kendrick Lamar’s diss track “Not Like Us.”

Drake sued his longtime label on Wednesday, accusing Universal Music Group of defamation for promoting Kendrick Lamar's "Not Like Us," saying the song's false accusation that the Canadian rapper is a pedophile has put him and his family in danger.

Drake's legal team said UMG used its resources to "elevate a dangerous and inflammatory message that was designed to assassinate Drake’s character."