Beyonce expected to give "career-defining" VMA performance
Last year Miley Cyrus captured the spotlight with her now infamous twerk in a nude latex bikini while touching herself suggestively with a giant foam hand as she joined Robin Thicke for a duet of his hit Blurred Lines.
This year’s ceremony will see Beyonce – who has the most nominations with eight nods – accept the prestigious MTV Michael Jackson Video Vanguard Award.
