Global superstar, Beyoncé Knowles, has today been announced as the 2014 recipient of the MTV VMA 'Michael Jackson Video Vanguard Award'. Beyoncé has been nominated for 8 of this years awards already and has also now been confirmed to perform at the ceremony, airing live from The Forum in Inglewood, CA on Sunday, August 24 at 9:00 p.m. It will be the fourth time, Ms. Knowles has performed at the ceremony and will mark her first performance since 2011 at the annual awards. Viewers have a chance to vote for their favourite artists in certain categories here. The ceremony will broadcast live on MTV stations around the world.