Demi Lovato - You'll Be Sorry ft. Gia Farrell (Lyrics)

Demi Lovato - You'll be Sorry Lyrics *READ PLEASE* I'm not sure if this is really Demi , but I found it somewhere saying it was her. So please don't hate me for making this mistake. Anyway , I whoever it is , It's an amazing song so I hope you enjoy it. Ps; If any of you found somewhere a link saying its demi or someone else please tell me so I can edit the title! :) Thank you Much love , Anoek x