Britney Spears vs Katy Perry-Firework(Till the world ends Remix)Deejaybackdrop Mashup

"THIS MASHUP IS INCLUIDED IN MY FIRST ALBUM "TILL THE WORLD MASHUP" FOR PROMOTION USE ONLY- "Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use." Songs I used: Britney Spears-Till the world ends(Instrumental) Katy Perry-Firework(Acapella) COMMENT/SUBSCRIBE/FAVOURITE/THUMBS UP/REQUEST :D