and shoving started just as Usher was hitting the stage.
The fight started when someone took a pot shot at Jamie … who defended himself and actually got a punch in too before security guards broke up the scrum.
Jamie was quiet … and surrounded by huge security guards as he walked to his car after the show.
Cops were not called and Jamie was not hurt.
Also in attendance was 50 Cent, Kelly Osbourne, Kathy Griffin, Dr Dre, Akon, Kelly Rowland,
Jessica Lowndes, Ciara, Chelsea Handler, Jenny McCarthy, Jason Derulo, Ne-Yo, Jermaine Dupri, Jordin Sparks, and many more!! Check out the photos after the jump!!
