Watch : Why Kim Kardashian Warned Kanye West About “Burning Bridges” in Unearthed Phone CallKim Kardashian recently went through a terrifying ordeal. In the new trailer for season seven of The Kardashians, the middle Kardashian sister details a scary revelation made to her by her personal private investigators. “I got a call from investigators,” Kim explains in the trailer for the upcoming season, released Oct. 1. “Someone extremely close to me put a hit out on my life.”After Kim’s revelation, the scene cut to depict the family’s reaction to the scary news, with Kendall Jenner adding in a voice over, “Everyone’s kind of on edge.”Later, the youngest sister Kylie Jenner admits, “I heard footsteps walking into my room.”Tension in the trailer continued to build as sirens blare and police show up to the Kardashians’ residence. “I’m terrified out of my mind,” Kim adds in a voiceover, before the scene cuts to her tearing up in a confessional adding, “I’m happy it’s over.”