2015 MTV Video Music Awards: Demi Lovato Gives SMOKING HOT Performance of 'Cool For The Summer'!

by Staff on August 31, 2015, 12:08am. EDT

VMA - demi

Demi surprised the VMA audience by bringing out Iggy Azalea during her “Cool For The Summer” performance. Check it out!

Are you Cool For The Summer? @ddlovato is. #VMAs http://t.co/rGIAO2maLg

— MTV (@MTV) August 31, 2015

(image via Iggy Azalea Facebook)