<http://schema.org/articleBody>
"Rihanna and Taylor Swift are among the first acts announced to perform at this year&amp;#039;s Grammy Awards. Both will sing at the ceremony alongside Mumford &amp;amp; Sons, The Black Keys and fun., the Grammys&amp;#039; official Twitter page reports.    Frank Ocean, Mumford &amp;amp; Sons, fun., and Kanye West are among those leading the nominations for this year&amp;#039;s awards with six nods each. Kelly Clarkson, Maroon 5, Pink, Alabama Shakes, Ed Sheeran and Swift are also up for major prizes.  Bon Iver, who failed to pick up a nomination this year, recently insisted he hates the Grammys, adding: &amp;quot;It allows you to question what you&amp;#039;ve done. Don&amp;#039;t question what you&amp;#039;ve done.&amp;quot; Justin Bieber&amp;#039;s manager Scooter Braun has expressed his disappointment at the lack of recognition for the star&amp;#039;s latest album Believe.  Watch Rihanna perform her latest single &amp;#039;Stay&amp;#039; live below:       "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/music/grammy-awards/news/a449585/rihanna-taylor-swift-to-perform-at-grammy-awards/>