Kanye West to Perform Twice at Sunday's Grammy Awards

Kanye West hasn’t performed at the Grammy Awards in six years, but this Sunday he’s looking to make a splash in a big way.

We reported last week that Kanye is scheduled to hit the stage with Rihanna and Paul McCartney to perform their collaboration FourFiveSeconds.

Well, new reports indicate that Kanye is also scheduled for a solo performance.

Only One, anyone?