Demi Lovato told Billboard that another celebrity’s behavior made her leave the 2016 Met Gala for an Alcoholics Anonymous meeting. Lovato said in the interview “I related more to the homeless people in that meeting who struggled with the same struggles that I deal with than the people at the Met Gala” Lovato told Billboard that one celebrity at the Met Gala was “a complete b--- and was miserable to be around.