Jay Z and Beyonce endorse Hillary Clinton in the biggest way possible. Photos.

On Friday, the get-out-the-vote campaign concert took place in Cleveland with star performances from the power pair, Chance The Rapper, J Cole and Big Sean.

The string of concerts have been designed to drive up the turnout among younger voters.

Speaking to the crowd, Beyonce - whose dancers all wore 'I'm with her' T-shirts - shared an impassioned speech, saying she would like to see daughter Blue grow up seeing a "woman lead our country and know that her possibilities are limitless".