Add Yahoo as a preferred source to see more of our stories on Google. Lamar, 36, and Drake, 37, have been waging lyrical war with increasingly personal diss tracks released over the last several days.

Kendrick Lamar and Drake’s rap feud is so heated that it may burn the hip-hop world to the ground. Lamar, 36, and Drake, 37, have been waging lyrical war with increasingly personal diss tracks ...