The Voice Christina Grimmie's killer Kevin Loibl reportedly had cosmetic surgery to try to win her 06/16/2016 Christina Grimmie's killer Kevin Loibl was reportedly obsessed with her to the point he got surgery so she'd be attracted to him. Read More RELATED NEWS Christina Grimmie's family reaches out after Las Vegas shootingChristina Grimmie's family sues concert promoter and Orlando venue over her deathUsher gets star on the Hollywood Walk of Fame TAGS: The Voice Christina Grimmie Adam Levine Blown Away