Watch Kanye West Give First Live Performance of “Mercy”

    A shaky-cam clip of Kanye West at a show in London has captured at least part of the first live performance of “Mercy,” a track released through his GOOD Music label in April.

    After a typically rambling rant about awards shows, Kanye launches into the cut, a bouncing synth-laden jam not unlike his output on Watch the Throne.

    You can watch the clip here: