Entertainment Tonight for Thursday, December 8, 2022

Celine Dion reveals an incurable neurological disorder. We’ll explain the diagnosis and why she may never perform again. Plus, after weeks of health concerns, Al Roker speaks out from his hospital bed. Then, an investigation on “GMA.” Why TJ Holmes and Amy Robach could end up fired over their love affair. Plus, only we’re with Nia Long calling out the Celtics. Why she’s furious following her ex-fiancé’s cheating scandal. And, the biggest bombshells from Harry and Meghan’s docuseries as the palace points a finger at Netflix. Then, we’re with “Fire Country” star Max Thieriot. And, only ET is behind-the-scenes of Catherine Zeta-Jones’ new series “National Treasure: Edge of History.”