As we continue to wonder what’s going on with Season 2, Heather Rae and Christina are just out here flaunting their unlikely friendship — and yes, they know people think that’s weird. It’s not every day that one finds their wife and ex-wife becoming best friends, but that’s the world that Tarek El Moussa is living in. I think Heather Rae El Moussa and Christina Haack’s friendship absolutely is iconic because, for one thing, it sets such an amazing example for their children. HGTV fans absolutely melted over Tarek El Moussa and Christina Haack’s emotional conversation when she told him on camera that she and Josh Hall were getting divorced. Until then, we’ll just have to settle for the near-constant proof that Christina and Heather Rae El Moussa are really friends — no matter how weird you think that is.