Demi Lovato opens up on Twitter Demi Lovato Wed-26-Feb-14 21:28 Share this Tell Us What You Think WTF 0 LOL 0 FAIL 0 OMG 0 HOT 0 CUTE 0 By Steph Monks Demi Lovato has reminded people that she’s only human and is asking people to stop being so nasty!She took to Twitter, and said, "There's nothing more upsetting and hurtful than people having no regards to someone's private life and using the web to bring people down.The things people do can affect/hurt others. Even if you don't think I see things. I'm not a celebrity, I'm an artist & most importantly human." You May Also Like 'Leon Nights' parody about the boss Leon, sung by X Factor NZ winner Jackie Thomas How cute are these celebs when they were babies? Celebs Before and After makeup Become a fan of The Edge on Facebook and on Twitter .