Gary Coleman's ex-wife Shannon Price took a lie detector test about the events of the "Diff’rent Strokes" actor’s death — and she admitted she wasn’t surprised to learn she’d failed.

Shannon Price, Gary Coleman's ex-wife, took a lie detector test and answered questions regarding the actor's sudden death in A&E's new docuseries, 'Lie Detector: Truth or Deception'. PEOPLE has an exclusive look at the results ahead of the episode's two-hour premiere on July 10 at 9 p.

Shannon Price was home when Coleman suffered a bad fall in 2010. She then made the decision to take the former child star off of life support at the hospital.