He also allegedly threatened a sports star
Hova also pays tribute to Michael Jackson as he closes day one<br />
It's Hova’s first-ever festival in the US
Rihanna also lined-up for 'The Blueprint 3'
Plus rapper explains why he'll never say 'bling' again
Rihanna's ex apparently cut morning of show
'Death Of Auto-Tune' attacks studio-enhanced pop stars
Rapper's next effort set for September release
P Diddy, 50 Cent also named most influential hip-hoppers
New deal comes a week after Def Jam departure