He wants to dog out other folks artistry, yet he is on stage sounding like a fool trying to sing. Terrible!! His rendition of Jesus Walks was cool though.

Prince called it way back in 94'


See the rapper's problem usually stem from being tone deaf
Pack the house then try 2 sing,
there won't be no one left (ha ha) (on it)
Parking lot's on fire, brothers peelin' out of the town
They say in disgust, they singin' their guts
Rappin' done let us down (down down)
u got 2 be dead... on it

Dead on it

-- Prince/Dead on it/Black Album