Demi Lovato's ex-fiancé, Max Ehrich, is not impressed by her recent mention of their failed engagement at the 2020 People's Choice Awards last weekend. After Lovato shared a photo of her blonde, partially-shaved new haircut, Ehrich commented on the post.«Exploiting our breakup for clout at PCA is not chill,» he wrote in one comment late Thursday night. «Stop talking about me on award show.