Viewer Alerts HGTV Host to Health Concern

This video is unavailable because we were unable to load a message from our sponsors.

If you are using ad-blocking software, please disable it and reload the page.
Tarek El Moussa and his wife Christina are real estate agents and hosts of HGTV's hit home makeover show "Flip or Flop." But reality TV took a whole new meaning for Tarek and his family when he received an alarming email from a concerned viewer.