Hours before she hanged herself with a vacuum cleaner cord, The Bachelor alum Gia Allemand argued with boyfriend Ryan Anderson, according to a police report.Allemand questioned whether he'd cheated on her, revealing her suspicions he'd been unfaithful.As Anderson dropped Allemand off at her New Orleans apartment, she told him that she still loved him; he replied, "I don't love you anymore," according to Anderson's statement to police.