Drake and P diddy's fight over a song?!

The internet has been agog with the fight between P diddy and Drake (Drake had to be hospitalized after the fight) and the reason behind it.
 Some people are saying it's because Drake disrespected Cassie. Another is assuming it's because Drake disrespected Diddy himself but TMZ is saying they have the real gist!


They are reporting it's because of a beat produced by talented producer, bio - 1da. According to them, P diddy has been wanting the beat for six months and Drake knowing that, still went ahead, bought it and put it in his song, 100/Catch you. That's what set P diddy's blood boiling.

This club thing, why do people ALWAYS fight at clubs?