Run This Town

[Video] Carson Daly: Rihanna "Runs This Town" With A Little Help From Jay-Z!
Jay-Z, Rihanna & Kanye West Blow People Away On Stage!<img src="">Jay-Z brings out Rihanna & Kanye West to help him "Run This Town" for his 9-11-09 concert at Madison Square Garden!
New Clip of "Run This Town" Music Video!<img src=""> Check out the exclusive sneak peek of Jay-Z's new music video for "Run This Town" featuring Rihanna and Kanye West!