Drake has launched a second legal action against Universal Music Group over Kendrick Lamar’s “Not Like Us,” accusing the music giant of defamation.

Drake’s feud with Universal Music Group just escalated to DEFCON 1. The Toronto rapper has filed his second lawsuit against the music giant, with his lawyer having previously dropped allegations that UMG engaged in a "pay-to-play" scheme with iHeartRadio to boost Kendrick Lamar’s "false song" "Not Like Us" on the airwaves.

Drake is suing Universal Music Group, the record label that represents both him and Kendrick Lamar. Learn more about the lawsuit below.