GRAMMY Photos: Chris Brown Performs Live Medley

performs%20onstage%20at%20the%2054th%20Annual%20GRAMMY%20Awards%20held%20at%20Staples%20Center%20on%20February%2012%2C%202012%20in%20Los%20Angeles%2C%20California.

performs%20onstage%20at%20the%2054th%20Annual%20GRAMMY%20Awards%20held%20at%20Staples%20Center%20on%20February%2012%2C%202012%20in%20Los%20Angeles%2C%20California.

Singer%20Chris%20Brown%20performs%20at%20the%20Staples%20Center%20during%20the%2054th%20Grammy%20Awards%20in%20Los%20Angeles%2C%20California%2C%20February%2012%2C%202012.%20AFP%20PHOTO%20%20Robyn%20BECK%20%28Photo%20credit%20should%20read%20ROBYN%20BECK%2FAFP%2FGetty%20Images%29

Singer%20Chris%20Brown%20performs%20at%20the%20Staples%20Center%20during%20the%2054th%20Grammy%20Awards%20in%20Los%20Angeles%2C%20California%2C%20February%2012%2C%202012.%20AFP%20PHOTO%20%20Robyn%20BECK%20%28Photo%20credit%20should%20read%20ROBYN%20BECK%2FAFP%2FGetty%20Images%29

performs%20onstage%20at%20the%2054th%20Annual%20GRAMMY%20Awards%20held%20at%20Staples%20Center%20on%20February%2012%2C%202012%20in%20Los%20Angeles%2C%20California.

Singer%20Chris%20Brown%20performs%20at%20the%20Staples%20Center%20during%20the%2054th%20Grammy%20Awards%20in%20Los%20Angeles%2C%20California%2C%20February%2012%2C%202012.%20AFP%20PHOTO%20%20Robyn%20BECK%20%28Photo%20credit%20should%20read%20ROBYN%20BECK%2FAFP%2FGetty%20Images%29

Singer%20Chris%20Brown%20performs%20at%20the%20Staples%20Center%20during%20the%2054th%20Grammy%20Awards%20in%20Los%20Angeles%2C%20California%2C%20February%2012%2C%202012.%20AFP%20PHOTO%20%20Robyn%20BECK%20%28Photo%20credit%20should%20read%20ROBYN%20BECK%2FAFP%2FGetty%20Images%29

Singer%20Chris%20Brown%20performs%20at%20the%20Staples%20Center%20during%20the%2054th%20Grammy%20Awards%20in%20Los%20Angeles%2C%20California%2C%20February%2012%2C%202012.%20AFP%20PHOTO%20%20Robyn%20BECK%20%28Photo%20credit%20should%20read%20ROBYN%20BECK%2FAFP%2FGetty%20Images%29

performs%20onstage%20at%20the%2054th%20Annual%20GRAMMY%20Awards%20held%20at%20Staples%20Center%20on%20February%2012%2C%202012%20in%20Los%20Angeles%2C%20California.