Pharrell, Macklemore, Demi Lovato, A$AP Rocky to Perform at MTV VMAs

Demi Lovato Miami Concert H 2014
Jeff Daly/Invision/AP

Demi Lovato Miami Concert H 2014

Tori Kelly and Twenty One Pilots also join the previously announced performer The Weeknd.

Pharrell, Demi Lovato, Macklemore & Ryan Lewis, Tori Kelly, A$AP Rocky and Twenty One Pilots have just been added to the lineup of performers for the 2015 MTV Video Music Awards, with more performers and presenters still to be announced.

They join The Weeknd, who will give the first televised performance of his chart-topping hit "Can't Feel My Face" on Sunday's live telecast.

2015 VMAs host Miley Cyrus will be handing out the Moonmen (custom-designed by Jeremy Scott for this year's awards) to the winners.

Nominees include Kendrick Lamar, Taylor Swift, Ed Sheeran and Beyonce -- tune in to MTV this Sunday, Aug. 30 at 9 p.m. ET to check out the always memorable awards show for yourself.