Kendrick Lamar performed Drake diss tracks "Euphoria" and "Not Like Us" on the Grand National Tour with SZA, keeping his beef with Drake alive.

The rapper and R&B star are taking victory laps for smash hits and albums. But their co-headlining tour is still threaded with angst and reflection.

It felt like a career-spanning celebration for two artists who changed their respective games, gradually climbed the ranks, and made it to stadium level in the most organic way possible.