Share on Google+: http://goo.gl/qWbEwd <br />Share on Facebook: http://goo.gl/zpwA1E <br />Tweet now: http://goo.gl/VuB3kw <br /> <br />Demi Lovato and Iggy Azalea were the headline makers at the VEVO Certified SuperFanFest. The Black Widow Singer made quite an entry in her chic avatar while the Disney star looked fab as usual!
