Just Dance 2014 - Heart Attack by Demi Lovato (Fanmade Mashup)

Just Dance 2014 - Heart Attack by Demi Lovato (Fanmade Mashup) Hey I'n back with my mashup, this is only the begining I have a BIG SUPRISE Coming so watch out for it. Credits to Rafael Paul, Dylan JD, Demi Lovato.JustDanceGameplaysPS3 Only for entertainment purposes.